Sierra Metals (SMTS)(SMT:CA) – Darkest Before The Dawn

Wednesday, January 26, 2022

Sierra Metals (SMTS)(SMT:CA)
Darkest Before The Dawn

As of April 24, 2020, Noble Capital Markets research on Sierra Metals is published under ticker symbols (SMTS and SMT:CA). The price target is in USD and based on ticker symbol SMTS. Research reports dated prior to April 24, 2020 may not follow these guidelines and could account for a variance in the price target.

Sierra Metals Inc is a precious and base metals producer in Latin America. The company acquires, explores, extracts, and produces mineral concentrates consisting of silver, copper, lead, zinc and gold in Mexico and Peru. Its activity includes the operation of the Yauricocha Mine in Peru, and the Bolivar and Cusi mines in Mexico. Yauricocha is an underground polymetallic mine using the sublevel block caving and cut-and-fill mining methods. Bolivar is a copper-silver-zinc-gold underground mine using room-and-pillar mining method. The majority of the revenue is earned by selling of the mineral concentrates to its customers in Peru.

Mark Reichman, Senior Research Analyst of Natural Resources, Noble Capital Markets, Inc.

Refer to the full report for the price target, fundamental analysis, and rating.

    Fourth quarter and full year 2021 production. During the fourth quarter, Sierra Metals produced 6.1 million pounds of copper, 6.0 million pounds of lead, 14.9 million pounds of zinc, 1.9 thousand ounces of gold, and 805 thousand ounces of silver. Compared with the prior year period, fourth quarter production of copper, lead, zinc, gold, and silver declined 42.9%, 21.2%, 31.0%, 44.6%, and 12.7%, respectively, and declined 26.5%, 23.3%, 22.0%, 17.6%, and 0.2% sequentially. The quarter reflected operational challenges, and while Cusi and Yauricocha are approaching normalized operations, infill drilling and mine development is needed at Bolivar to normalize operations by the end of the second quarter. Compared to 2020, full year silver production increased 1.8%, while copper, lead, zinc, and gold production declined 28.3%, 6.5%, 3.2%, and 30.5%, respectively.

    Updating estimates.  We are lowering our 2021 EPS and EBITDA estimates to $0.06 and $89.7 million from $0.13 and $105.7 million, respectively, to reflect lower production. We also lowered our 2022 EPS and EBITDA estimates to $0.22 and $121.8 million from $0.36 and $163.2 million, respectively, which reflects a steady improvement in operating performance that is back-end loaded. Our preliminary 2023 …



This Company Sponsored Research is provided by Noble Capital Markets, Inc., a FINRA and S.E.C. registered broker-dealer (B/D).

*Analyst certification and important disclosures included in the full report. NOTE: investment decisions should not be based upon the content of this research summary.  Proper due diligence is required before making any investment decision. 

Release – Aurania Provides Update On Operations



Aurania Provides Update On Operations

Research, News, and Market Data on Aurania Resources

 

Toronto, Ontario, January 26, 2022 – Aurania Resources Ltd. (TSXV: ARU) (OTCQB: AUIAF) (Frankfurt: 20Q) (“Aurania” or the “Company”) provides an update on its operations and announces a temporary suspension of most activities at its Lost Cities-Cutucu project in southeastern Ecuador as a result of recent COVID-19 guidelines.

There are currently 9 active COVID cases among our personnel and our General Manager is in quarantine because a family member is infected. Ecuador is beginning to experience an increase in the number of cases nationwide, and on January 16th a “Red Alert” was issued by the Ecuador Government for 193 of 195 Cantons.  We are required under Ecuadorian law to follow the guidelines imposed by the Ministry of Health and the Ministry of Labour and the protocols that we were required to submit to the Government last year.  Because the Omicron Variant appears to be much more transmissible than any other COVID variant to date, we are taking the decision to suspend the majority of our field activities more or less over the next month in order to protect our employees and the local communities in which we operate.  Where possible we may continue field work with a reduced contingent in those remote areas where there is no interaction with local communities.

Laboratory analyses have been received from hole TSN1-009 at Tsenken, designed to sample the contact of a “salt wall” lying along a prominent fault structure.  Such sites have historically yielded abundant copper from projects in Peru and so the drill hole was meant to test an analogous geological setting.  The hole collapsed due to caving in salt at a downhole depth of 369 metres.  It was projected to intersect the target area at 400-500 metres.  Low anomalous copper and silver were returned from a 9-metre interval downhole at 321 to 331 metres.  Within this intersection breccia clasts containing chalcocite, a copper sulphide, were noted.

Sample Analysis & Quality Assurance / Quality Control (“QAQC”)

Laboratories: The samples were prepared for analysis at MS Analytical (“MSA”) in Cuenca, Ecuador, and the analyses were done in Vancouver, Canada.

Sample preparation: The rock samples were jaw-crushed to 10 mesh (crushed material passes through a mesh with apertures of 2 millimetres (“mm”)), from which a one-kilogram sub-sample was taken.  The sub-sample was crushed to a grain size of 0.075mm and a 200 gram (“g”) split was set aside for analysis.

Analytical procedure:  Approximately 0.25g of rock pulp underwent four-acid digestion and analysis for 48 elements by ICP-MS.  For the over-limit samples, those that had a grade of greater than 1% copper, zinc and lead, and 100g/t silver, 0.4 grams of pulp underwent digestion in four acids and the resulting liquid was diluted and analyzed by ICP-MS.

QAQC: Aurania personnel inserted a certified standard pulp sample, alternating with a field blank, at approximate 20 sample intervals in all sample batches. Aurania’s analysis of results from its independent QAQC samples showed the batches reported on above, lie within acceptable limits.  In addition, the labs reported that the analyses had passed their internal QAQC tests.

Qualified Person

The geological information contained in this news release has been reviewed and approved by Jean-Paul Pallier, MSc. Mr. Pallier is a designated EurGeol by the European Federation of Geologists and is a Qualified Person as defined by National Instrument 43-101, Standards of Disclosure for Mineral Projects of the Canadian Securities Administrators.

About Aurania

Aurania is a mineral exploration company engaged in the identification, evaluation, acquisition and exploration of mineral property interests, with a focus on precious metals and copper in South America.  Its flagship asset, The Lost Cities – Cutucu Project, is located in the Jurassic Metallogenic Belt in the eastern foothills of the Andes mountain range of southeastern Ecuador.

Information on Aurania and technical reports are available at www.aurania.com and www.sedar.com, as well as on Facebook at https://www.facebook.com/auranialtd/, Twitter at  https://twitter.com/auranialtd, and LinkedIn at https://www.linkedin.com/company/aurania-resources-ltd-.

For further information, please contact:

Carolyn Muir

VP Investor Relations

Aurania Resources Ltd.

(416) 367-3200

carolyn.muir@aurania.com

Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.

 

Forward-Looking Statements

This news release may contain forward-looking information that involves substantial known and unknown risks and uncertainties, most of which are beyond the control of Aurania. Forward-looking statements include estimates and statements that describe Aurania’s future plans, objectives or goals, including words to the effect that Aurania or its management expects a stated condition or result to occur. Forward-looking statements may be identified by such terms as “believes”, “anticipates”, “expects”, “estimates”, “may”, “could”, “would”, “will”, or “plan”. Since forward-looking statements are based on assumptions and address future events and conditions, by their very nature they involve inherent risks and uncertainties. Although these statements are based on information currently available to Aurania, Aurania provides no assurance that actual results will meet management’s expectations. Risks, uncertainties and other factors involved with forward-looking information could cause actual events, results, performance, prospects and opportunities to differ materially from those expressed or implied by such forward-looking information. Forward looking information in this news release includes, but is not limited to Aurania’s objectives, goals or future plans, statements, exploration results, potential mineralization, the corporation’s portfolio, treasury, management team and enhanced capital markets profile, the estimation of mineral resources, exploration, timing of the commencement of operations and estimates of market conditions. Factors that could cause actual results to differ materially from such forward-looking information include, but are not limited to, failure to identify mineral resources, failure to convert estimated mineral resources to reserves, the inability to complete a feasibility study which recommends a production decision, the preliminary nature of metallurgical test results, delays in obtaining or failures to obtain required governmental, regulatory, environmental or other project approvals, political risks, inability to fulfill the duty to accommodate indigenous peoples, uncertainties relating to the availability and costs of financing needed in the future, changes in equity markets, inflation, changes in exchange rates, fluctuations in commodity prices, delays in the development of projects, capital and operating costs varying significantly from estimates and the other risks involved in the mineral exploration and development industry, the effects of COVID-19 on the business of the Company including but not limited to the effects of COVID-19 on the price of commodities, capital market conditions, restrictions on labour and international travel and supply chains, and those risks set out in Aurania’s public documents filed on SEDAR. Although Aurania believes that the assumptions and factors used in preparing the forward-looking information in this news release are reasonable, undue reliance should not be placed on such information, which only applies as of the date of this news release, and no assurance can be given that such events will occur in the disclosed time frames or at all. Aurania disclaims any intention or obligation to update or revise any forward-looking information, whether as a result of new information, future events or otherwise, other than as required by law.

Release – CanAlaska Deals Further Three Uranium Projects for AUD$15M



CanAlaska Deals Further Three Uranium Projects for AUD$15M

Research, News, and Market Data on CanAlaska Uranium

 

Basin Energy has Staged Option to Earn up to 80% Interest in Two Properties and Additional Option to Earn up to 100% in One Property

Focus on High-Grade Eastern Athabasca Basement and Unconformity Uranium Targets

Vancouver, Canada, January 26, 2022 – CanAlaska Uranium Ltd. (TSX-V: CVV; OTCQB: CVVUF; Frankfurt: DH7N) (“CanAlaska” or the “Company”) is pleased to announce it has entered into a Letter of Intent (“LOI”) with Basin Energy Limited (“Basin Energy”), an Australian unlisted public company, to allow Basin Energy to earn up to an 80% interest in CanAlaska’s 100%-owned North Millennium and Geikie projects, and a 100% interest in CanAlaska’s 100%-owned Marshall project. These projects total 50,994.56 hectares in the Eastern Athabasca Basin in Saskatchewan, Canada (the “Projects”) (Figure 1).

North Millennium and Geikie Projects

Basin Energy may earn up to an 80% interest in each of the North Millennium and Geikie projects by undertaking work and milestone payments in three defined earn-in stages on each project.

  • Basin Energy may earn an initial 40% interest (“40% Option”) in each of the projects by paying the Company AUD$41,666.66 cash per project and issuing 6.66% worth of ordinary shares in Basin Energy’s capital structure as at listing on the Australian Securities Exchange (“ASX”) per project within 180 days following execution of a definitive Property Option Agreement (“POA”). Basin Energy will have the right to extend the 40% Option on a month-by-month basis for up to three (3) consecutive months upon payment of an option extension fee of AUD$8,333 per month per project.
  • Basin Energy may earn an additional 20% interest (“60% Option”) in each of the projects by incurring AUD$2,500,000 in exploration expenditures per project within 24 months of the ASX listing date.
  • Basin Energy may earn an additional 20% interest (“80% Option”) in each of the projects by issuing a further 2,250,000 ordinary shares in Basin Energy per project and incurring an additional AUD$5,000,000 (total: AUD$7,500,000) in exploration expenditures per project within 48 months of the ASX listing date and granting the Company a 2.75% net smelter returns (“NSR”) royalty on all products derived from the claims with a repurchase right of 0.50% NSR for AUD$500,000 at any time commencing from the grant of the 2.75% NSR per project.
  • CanAlaska will be operator of the projects through the 60% Option threshold and charge an operator fee.
  • Basin Energy will be obligated to keep and maintain the North Millennium and Geikie claims in good standing for a minimum period of one year at all times during the term of the POA.
  • A Joint Technical Operating Committee (“JTOC”) will be established. Basin Energy will have the deciding vote on all expenditures to be incurred on the claims during the term of the POA.

After successful completion of either of the 40% Option or 60% Option stages of the agreement, and if Basin Energy elects to not enter the final stage, a joint venture will be formed and the parties will co-contribute on a simple pro-rata basis or dilute on a pre-defined straight-line dilution formula. If either party dilutes to a 10% interest, the diluting party will automatically forfeit its interest in the respective project and in lieu thereof will be granted a 2.75% net smelter returns (NSR) royalty on the respective property on all products derived from the claims with a repurchase right of 0.50% NSR for AUD$500,000 at any time commencing from the grant of the 2.75% NSR, except that, this provision will not apply to CanAlaska if CanAlaska has already been granted the 2.75% NSR prior to diluting to a 10% interest.

An area of mutual interest will be established that extends two kilometres from the boundary of the claims.

 

Marshall Project

Basin Energy may acquire a 100% interest in the Marshall project by:

  • Paying the Company AUD$41,666.66 cash and issuing 6.66% worth of ordinary shares in Basin Energy’s capital structure as at listing on the ASX within 180 days following execution of a definitive POA. Basin Energy will have the right to extend the payment period on a month-by-month basis for up to three (3) consecutive months upon payment of an option extension fee of AUD$8,333 per month.
  • Granting to the Company a 2.75% net smelter returns (“NSR”) royalty on all products derived from the claims with a repurchase right of 0.50% NSR for AUD$500,000 at any time commencing from the grant of the 2.75% NSR.
  • CanAlaska and Basin Energy will enter into an agreement, on terms acceptable to both parties, pursuant to which Basin Energy will engage the Company to be the operator of the initial AUD$1,500,000 work program on the property after closing of the transaction. CanAlaska will be entitled to charge Basin Energy an operator fee.

 

About Basin Energy Limited

Basin Energy Limited (ACN 655 515 110) is an Australian unlisted uranium exploration and development company incorporated for the purpose of pursuing highly prospective uranium opportunities globally. It is a condition of completion of this transaction that Basin Energy be listed on the ASX.

CanAlaska CEO, Cory Belyk, comments, “CanAlaska is very pleased to work with Basin Energy, another pending Australian-listed player in the Athabasca Basin, to help fund the next stages of exploration on these new and highly prospective Eastern Athabasca uranium projects we staked in 2021. This very significant investment by Basin Energy is another example of CanAlaska’s project generator model at work that will allow for discovery opportunities for our shareholders without dilution in our core Eastern Athabasca projects.”

 

Other News

The Company is currently drilling on its Waterbury South project near the Cigar Lake mine.

 

About CanAlaska Uranium

CanAlaska Uranium Ltd. (TSX-V: CVV; OTCQB: CVVUF; Frankfurt: DH7N) holds interests in approximately 300,000 hectares (750,000 acres), in Canada’s Athabasca Basin – the “Saudi Arabia of Uranium.”  CanAlaska’s strategic holdings have attracted major international mining companies. CanAlaska is currently working with Cameco and Denison at two of the Company’s properties in the Eastern Athabasca Basin. CanAlaska is a project generator positioned for discovery success in the world’s richest uranium district. The Company also holds properties prospective for nickel, copper, gold and diamonds.

For further information visit www.canalaska.com.

On behalf of the Board of Directors

“Peter Dasler”
Peter Dasler, M.Sc., P.Geo.
President
CanAlaska Uranium Ltd.

Contacts:

Peter Dasler, President
Tel: +1.604.688.3211 x 138
Email: info@canalaska.com

Cory Belyk, CEO and Executive Vice President
Tel: +1.604.688.3211 x 138
Email: cbelyk@canalaska.com

Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.

Forward-looking information

All statements included in this press release that address activities, events or developments that the Company expects, believes or anticipates will or may occur in the future are forward-looking statements. These forward-looking statements involve numerous assumptions made by the Company based on its experience, perception of historical trends, current conditions, expected future developments and other factors it believes are appropriate in the circumstances. In addition, these statements involve substantial known and unknown risks and uncertainties that contribute to the possibility that the predictions, forecasts, projections and other forward-looking statements will prove inaccurate, certain of which are beyond the Company’s control. Readers should not place undue reliance on forward-looking statements. Except as required by law, the Company does not intend to revise or update these forward-looking statements after the date hereof or revise them to reflect the occurrence of future unanticipated events.

Release – A Visit To Auranias Lost Cities Project With Prof. Gregor Borg Part 3



A Visit To Aurania’s Lost Cities Project With Prof. Gregor Borg: Part 3

Research, News, and Market Data on Aurania Resources

 

Independent consultant, Dr. Gregor Borg provides feedback following his recent visit to Aurania’s Lost Cities – Cutucu project in southeastern Ecuador.  Professor Borg has completed three site visits to date.

In Part 3 of this interview-style video, Professor Borg discusses the presence of salt in the Cutucu Basin.

A Visit To Aurania’s Lost Cities Project With Prof. Gregor Borg: Part 3



A Visit To Aurania’s Lost Cities Project With Prof. Gregor Borg: Part 3

Research, News, and Market Data on Aurania Resources

 

Independent consultant, Dr. Gregor Borg provides feedback following his recent visit to Aurania’s Lost Cities – Cutucu project in southeastern Ecuador.  Professor Borg has completed three site visits to date.

In Part 3 of this interview-style video, Professor Borg discusses the presence of salt in the Cutucu Basin.

CanAlaska Deals Further Three Uranium Projects for AUD$15M



CanAlaska Deals Further Three Uranium Projects for AUD$15M

Research, News, and Market Data on CanAlaska Uranium

 

Basin Energy has Staged Option to Earn up to 80% Interest in Two Properties and Additional Option to Earn up to 100% in One Property

Focus on High-Grade Eastern Athabasca Basement and Unconformity Uranium Targets

Vancouver, Canada, January 26, 2022 – CanAlaska Uranium Ltd. (TSX-V: CVV; OTCQB: CVVUF; Frankfurt: DH7N) (“CanAlaska” or the “Company”) is pleased to announce it has entered into a Letter of Intent (“LOI”) with Basin Energy Limited (“Basin Energy”), an Australian unlisted public company, to allow Basin Energy to earn up to an 80% interest in CanAlaska’s 100%-owned North Millennium and Geikie projects, and a 100% interest in CanAlaska’s 100%-owned Marshall project. These projects total 50,994.56 hectares in the Eastern Athabasca Basin in Saskatchewan, Canada (the “Projects”) (Figure 1).

North Millennium and Geikie Projects

Basin Energy may earn up to an 80% interest in each of the North Millennium and Geikie projects by undertaking work and milestone payments in three defined earn-in stages on each project.

  • Basin Energy may earn an initial 40% interest (“40% Option”) in each of the projects by paying the Company AUD$41,666.66 cash per project and issuing 6.66% worth of ordinary shares in Basin Energy’s capital structure as at listing on the Australian Securities Exchange (“ASX”) per project within 180 days following execution of a definitive Property Option Agreement (“POA”). Basin Energy will have the right to extend the 40% Option on a month-by-month basis for up to three (3) consecutive months upon payment of an option extension fee of AUD$8,333 per month per project.
  • Basin Energy may earn an additional 20% interest (“60% Option”) in each of the projects by incurring AUD$2,500,000 in exploration expenditures per project within 24 months of the ASX listing date.
  • Basin Energy may earn an additional 20% interest (“80% Option”) in each of the projects by issuing a further 2,250,000 ordinary shares in Basin Energy per project and incurring an additional AUD$5,000,000 (total: AUD$7,500,000) in exploration expenditures per project within 48 months of the ASX listing date and granting the Company a 2.75% net smelter returns (“NSR”) royalty on all products derived from the claims with a repurchase right of 0.50% NSR for AUD$500,000 at any time commencing from the grant of the 2.75% NSR per project.
  • CanAlaska will be operator of the projects through the 60% Option threshold and charge an operator fee.
  • Basin Energy will be obligated to keep and maintain the North Millennium and Geikie claims in good standing for a minimum period of one year at all times during the term of the POA.
  • A Joint Technical Operating Committee (“JTOC”) will be established. Basin Energy will have the deciding vote on all expenditures to be incurred on the claims during the term of the POA.

After successful completion of either of the 40% Option or 60% Option stages of the agreement, and if Basin Energy elects to not enter the final stage, a joint venture will be formed and the parties will co-contribute on a simple pro-rata basis or dilute on a pre-defined straight-line dilution formula. If either party dilutes to a 10% interest, the diluting party will automatically forfeit its interest in the respective project and in lieu thereof will be granted a 2.75% net smelter returns (NSR) royalty on the respective property on all products derived from the claims with a repurchase right of 0.50% NSR for AUD$500,000 at any time commencing from the grant of the 2.75% NSR, except that, this provision will not apply to CanAlaska if CanAlaska has already been granted the 2.75% NSR prior to diluting to a 10% interest.

An area of mutual interest will be established that extends two kilometres from the boundary of the claims.

 

Marshall Project

Basin Energy may acquire a 100% interest in the Marshall project by:

  • Paying the Company AUD$41,666.66 cash and issuing 6.66% worth of ordinary shares in Basin Energy’s capital structure as at listing on the ASX within 180 days following execution of a definitive POA. Basin Energy will have the right to extend the payment period on a month-by-month basis for up to three (3) consecutive months upon payment of an option extension fee of AUD$8,333 per month.
  • Granting to the Company a 2.75% net smelter returns (“NSR”) royalty on all products derived from the claims with a repurchase right of 0.50% NSR for AUD$500,000 at any time commencing from the grant of the 2.75% NSR.
  • CanAlaska and Basin Energy will enter into an agreement, on terms acceptable to both parties, pursuant to which Basin Energy will engage the Company to be the operator of the initial AUD$1,500,000 work program on the property after closing of the transaction. CanAlaska will be entitled to charge Basin Energy an operator fee.

 

About Basin Energy Limited

Basin Energy Limited (ACN 655 515 110) is an Australian unlisted uranium exploration and development company incorporated for the purpose of pursuing highly prospective uranium opportunities globally. It is a condition of completion of this transaction that Basin Energy be listed on the ASX.

CanAlaska CEO, Cory Belyk, comments, “CanAlaska is very pleased to work with Basin Energy, another pending Australian-listed player in the Athabasca Basin, to help fund the next stages of exploration on these new and highly prospective Eastern Athabasca uranium projects we staked in 2021. This very significant investment by Basin Energy is another example of CanAlaska’s project generator model at work that will allow for discovery opportunities for our shareholders without dilution in our core Eastern Athabasca projects.”

 

Other News

The Company is currently drilling on its Waterbury South project near the Cigar Lake mine.

 

About CanAlaska Uranium

CanAlaska Uranium Ltd. (TSX-V: CVV; OTCQB: CVVUF; Frankfurt: DH7N) holds interests in approximately 300,000 hectares (750,000 acres), in Canada’s Athabasca Basin – the “Saudi Arabia of Uranium.”  CanAlaska’s strategic holdings have attracted major international mining companies. CanAlaska is currently working with Cameco and Denison at two of the Company’s properties in the Eastern Athabasca Basin. CanAlaska is a project generator positioned for discovery success in the world’s richest uranium district. The Company also holds properties prospective for nickel, copper, gold and diamonds.

For further information visit www.canalaska.com.

On behalf of the Board of Directors

“Peter Dasler”
Peter Dasler, M.Sc., P.Geo.
President
CanAlaska Uranium Ltd.

Contacts:

Peter Dasler, President
Tel: +1.604.688.3211 x 138
Email: info@canalaska.com

Cory Belyk, CEO and Executive Vice President
Tel: +1.604.688.3211 x 138
Email: cbelyk@canalaska.com

Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.

Forward-looking information

All statements included in this press release that address activities, events or developments that the Company expects, believes or anticipates will or may occur in the future are forward-looking statements. These forward-looking statements involve numerous assumptions made by the Company based on its experience, perception of historical trends, current conditions, expected future developments and other factors it believes are appropriate in the circumstances. In addition, these statements involve substantial known and unknown risks and uncertainties that contribute to the possibility that the predictions, forecasts, projections and other forward-looking statements will prove inaccurate, certain of which are beyond the Company’s control. Readers should not place undue reliance on forward-looking statements. Except as required by law, the Company does not intend to revise or update these forward-looking statements after the date hereof or revise them to reflect the occurrence of future unanticipated events.

Aurania Provides Update On Operations



Aurania Provides Update On Operations

Research, News, and Market Data on Aurania Resources

 

Toronto, Ontario, January 26, 2022 – Aurania Resources Ltd. (TSXV: ARU) (OTCQB: AUIAF) (Frankfurt: 20Q) (“Aurania” or the “Company”) provides an update on its operations and announces a temporary suspension of most activities at its Lost Cities-Cutucu project in southeastern Ecuador as a result of recent COVID-19 guidelines.

There are currently 9 active COVID cases among our personnel and our General Manager is in quarantine because a family member is infected. Ecuador is beginning to experience an increase in the number of cases nationwide, and on January 16th a “Red Alert” was issued by the Ecuador Government for 193 of 195 Cantons.  We are required under Ecuadorian law to follow the guidelines imposed by the Ministry of Health and the Ministry of Labour and the protocols that we were required to submit to the Government last year.  Because the Omicron Variant appears to be much more transmissible than any other COVID variant to date, we are taking the decision to suspend the majority of our field activities more or less over the next month in order to protect our employees and the local communities in which we operate.  Where possible we may continue field work with a reduced contingent in those remote areas where there is no interaction with local communities.

Laboratory analyses have been received from hole TSN1-009 at Tsenken, designed to sample the contact of a “salt wall” lying along a prominent fault structure.  Such sites have historically yielded abundant copper from projects in Peru and so the drill hole was meant to test an analogous geological setting.  The hole collapsed due to caving in salt at a downhole depth of 369 metres.  It was projected to intersect the target area at 400-500 metres.  Low anomalous copper and silver were returned from a 9-metre interval downhole at 321 to 331 metres.  Within this intersection breccia clasts containing chalcocite, a copper sulphide, were noted.

Sample Analysis & Quality Assurance / Quality Control (“QAQC”)

Laboratories: The samples were prepared for analysis at MS Analytical (“MSA”) in Cuenca, Ecuador, and the analyses were done in Vancouver, Canada.

Sample preparation: The rock samples were jaw-crushed to 10 mesh (crushed material passes through a mesh with apertures of 2 millimetres (“mm”)), from which a one-kilogram sub-sample was taken.  The sub-sample was crushed to a grain size of 0.075mm and a 200 gram (“g”) split was set aside for analysis.

Analytical procedure:  Approximately 0.25g of rock pulp underwent four-acid digestion and analysis for 48 elements by ICP-MS.  For the over-limit samples, those that had a grade of greater than 1% copper, zinc and lead, and 100g/t silver, 0.4 grams of pulp underwent digestion in four acids and the resulting liquid was diluted and analyzed by ICP-MS.

QAQC: Aurania personnel inserted a certified standard pulp sample, alternating with a field blank, at approximate 20 sample intervals in all sample batches. Aurania’s analysis of results from its independent QAQC samples showed the batches reported on above, lie within acceptable limits.  In addition, the labs reported that the analyses had passed their internal QAQC tests.

Qualified Person

The geological information contained in this news release has been reviewed and approved by Jean-Paul Pallier, MSc. Mr. Pallier is a designated EurGeol by the European Federation of Geologists and is a Qualified Person as defined by National Instrument 43-101, Standards of Disclosure for Mineral Projects of the Canadian Securities Administrators.

About Aurania

Aurania is a mineral exploration company engaged in the identification, evaluation, acquisition and exploration of mineral property interests, with a focus on precious metals and copper in South America.  Its flagship asset, The Lost Cities – Cutucu Project, is located in the Jurassic Metallogenic Belt in the eastern foothills of the Andes mountain range of southeastern Ecuador.

Information on Aurania and technical reports are available at www.aurania.com and www.sedar.com, as well as on Facebook at https://www.facebook.com/auranialtd/, Twitter at  https://twitter.com/auranialtd, and LinkedIn at https://www.linkedin.com/company/aurania-resources-ltd-.

For further information, please contact:

Carolyn Muir

VP Investor Relations

Aurania Resources Ltd.

(416) 367-3200

carolyn.muir@aurania.com

Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.

 

Forward-Looking Statements

This news release may contain forward-looking information that involves substantial known and unknown risks and uncertainties, most of which are beyond the control of Aurania. Forward-looking statements include estimates and statements that describe Aurania’s future plans, objectives or goals, including words to the effect that Aurania or its management expects a stated condition or result to occur. Forward-looking statements may be identified by such terms as “believes”, “anticipates”, “expects”, “estimates”, “may”, “could”, “would”, “will”, or “plan”. Since forward-looking statements are based on assumptions and address future events and conditions, by their very nature they involve inherent risks and uncertainties. Although these statements are based on information currently available to Aurania, Aurania provides no assurance that actual results will meet management’s expectations. Risks, uncertainties and other factors involved with forward-looking information could cause actual events, results, performance, prospects and opportunities to differ materially from those expressed or implied by such forward-looking information. Forward looking information in this news release includes, but is not limited to Aurania’s objectives, goals or future plans, statements, exploration results, potential mineralization, the corporation’s portfolio, treasury, management team and enhanced capital markets profile, the estimation of mineral resources, exploration, timing of the commencement of operations and estimates of market conditions. Factors that could cause actual results to differ materially from such forward-looking information include, but are not limited to, failure to identify mineral resources, failure to convert estimated mineral resources to reserves, the inability to complete a feasibility study which recommends a production decision, the preliminary nature of metallurgical test results, delays in obtaining or failures to obtain required governmental, regulatory, environmental or other project approvals, political risks, inability to fulfill the duty to accommodate indigenous peoples, uncertainties relating to the availability and costs of financing needed in the future, changes in equity markets, inflation, changes in exchange rates, fluctuations in commodity prices, delays in the development of projects, capital and operating costs varying significantly from estimates and the other risks involved in the mineral exploration and development industry, the effects of COVID-19 on the business of the Company including but not limited to the effects of COVID-19 on the price of commodities, capital market conditions, restrictions on labour and international travel and supply chains, and those risks set out in Aurania’s public documents filed on SEDAR. Although Aurania believes that the assumptions and factors used in preparing the forward-looking information in this news release are reasonable, undue reliance should not be placed on such information, which only applies as of the date of this news release, and no assurance can be given that such events will occur in the disclosed time frames or at all. Aurania disclaims any intention or obligation to update or revise any forward-looking information, whether as a result of new information, future events or otherwise, other than as required by law.

Great Bear Resources (GTBAF)(GBR:CA) – Special Meeting To Approve Acquisition by Kinross Scheduled for February 14

Tuesday, January 25, 2022

Great Bear Resources (GTBAF)(GBR:CA)
Special Meeting To Approve Acquisition by Kinross Scheduled for February 14

Noble Capital Markets research on Great Bear Resources is published under ticker symbols GTBAF and GBR:CA. The price target is in USD and based on ticker symbol GTBAF. Great Bear Resources Ltd is a gold exploration company. It explores for mineral properties in the Red Lake District in Ontario, Canada. Its property portfolio includes Great Bear’s Red Lake Properties with the flagship Dixie project, Pakwash property, and Sobel property.

Mark Reichman, Senior Research Analyst of Natural Resources, Noble Capital Markets, Inc.

Refer to the full report for the price target, fundamental analysis, and rating.

    Special meeting of security holders on February 14. A special meeting of security holders will be held on February 14 at 10:00 am PT to consider and approve the proposed acquisition of Great Bear Resources by Kinross Gold Corporation (TSX: K, NYSE: KGC) that was announced on December 8, 2021. The meeting will be held virtually via live audio webcast. A management information circular, along with other materials, were mailed to shareholders and contain important instructions.

    Terms of the transaction.  Great Bear shareholders will have the option to receive either: 1) C$29.00 in cash, or 2) 3.8564 Kinross shares per Great Bear share, subject to pro-ration, up to aggregate maximums of 75% cash and 40% Kinross shares on a fully diluted basis. The agreement also provides contingent consideration for Great Bear shareholders based on certain milestones …



This Company Sponsored Research is provided by Noble Capital Markets, Inc., a FINRA and S.E.C. registered broker-dealer (B/D).

*Analyst certification and important disclosures included in the full report. NOTE: investment decisions should not be based upon the content of this research summary.  Proper due diligence is required before making any investment decision. 

Newrange Gold Corp. (NRGOF)(NRG:CA) – Drilling at North Birch to Commence in Early February

Tuesday, January 25, 2022

Newrange Gold Corp. (NRGOF)(NRG:CA)
Drilling at North Birch to Commence in Early February

As of April 24, 2020, Noble Capital Markets research on Newrange Gold is published under ticker symbols (NRGOF and NRG:CA). The price target is in USD and based on ticker symbol NRGOF. Research reports dated prior to April 24, 2020 may not follow these guidelines and could account for a variance in the price target.

Newrange Gold Corp is an exploration stage company focused on acquiring and exploring exploration and evaluation assets in Colombia and the United States. The Company operates in a single reportable operating segment-the acquisition, exploration, and development of mineral properties. Some of the projects acquired by the company are Pamlico gold project in Nevada and Rocky mountain project in Colorado. The company also holds an interest in the Yarumalito property, El Dovio property and Anori property in Colombia.

Mark Reichman, Senior Research Analyst of Natural Resources, Noble Capital Markets, Inc.

Refer to the full report for the price target, fundamental analysis, and rating.

    North Birch and Argosy drilling programs. Drilling at North Birch is expected to begin in early February with at least five holes planned along approximately three kilometers of strike on the main target horizon. At the past-producing Argosy gold mine, first phase drilling will begin in March and test the depth of known veins below historic mine workings and the continuity of other veins.

    Geophysical surveys inform drilling at North Birch.  In April 2021, Newrange completed an induced polarization (IP) survey over the eastern portion of the North Birch project area covering the main target horizon. The survey revealed several well-defined chargeability anomalies which will be targeted for drilling that coincide with the target horizon along the limb of the sheared and folded iron …



This Company Sponsored Research is provided by Noble Capital Markets, Inc., a FINRA and S.E.C. registered broker-dealer (B/D).

*Analyst certification and important disclosures included in the full report. NOTE: investment decisions should not be based upon the content of this research summary.  Proper due diligence is required before making any investment decision. 

Release – Sierra Metals Reports 2021 Production Results 2022 Guidance To Be Provided With Year-End Financial Results



Sierra Metals Reports 2021 Production Results, 2022 Guidance To Be Provided With Year-End Financial Results

Research, News, and Market Data on Sierra Metals

 

(All $ figures reported in USD)

  • Consolidated mill throughput increased 3% mainly due to higher throughput at Yauricocha and Cusi. Lower throughput at Bolivar.
  • Copper equivalent production decreased 24% in 2021 compared to 2020, due to lower grades and COVID-19 related operational difficulties during the year.

TORONTO–(BUSINESS WIRE)– Sierra Metals Inc. (TSX: SMT) (BVL: SMT) (NYSE AMERICAN: SMTS) (“Sierra Metals” or “the Company”) is pleased to report fourth quarter 2021 and full year 2021 production results, which include results from Sierra Metals’ three underground mines: The Yauricocha polymetallic mine in Peru, and the Bolivar copper and Cusi silver mines in Mexico.

Luis Marchese, CEO of Sierra Metals, commented: “2021 has been quite a difficult year for the company. Declining grades were coupled with unprecedented COVID-related operational difficulties at our three operations. For 2022, although Cusi and Yauricocha are approaching normalized operations and staffing, Bolivar needs to accelerate infill drilling and mine development in order to increase the availability of ore during the first six months of 2022.”

As stated during Q3 2021 financial results, there were several operational issues at the Bolivar Mine, including lack of equipment and decreased workforce availability which impacted mine development, infill drilling and head grades. Bolivar’s fourth quarter production reflects the continued challenges due to these temporary factors and consequently, consolidated production was below guidance for the year. While efforts are underway to normalize operations, we maintain our expectation that it will take at least until the end of Q2 2022 to catch up. Additionally, we recognize that Sierra Metals is currently experiencing the early effects of the latest wave of COVID-19 infections. While it is too soon to determine the impact of this latest wave, we anticipate reduced workforce levels at our operations in both Peru and Mexico during Q1 and potentially into Q2.”

He concluded, “For these reasons, Sierra Metals has decided to postpone the issuance of its 2022 production and cost guidance until March 16, 2022 at the time of publishing our year-end financial results. It is our intention to provide guidance when we are able to provide accurate and more meaningful targets. At this time, our focus remains the health and safety of our employees and communities. We will continue to overcome the obstacles presented due to the lagging effect of COVID-19 on our workforce, community, suppliers and service providers; which has had an impact both directly and indirectly on our operations. We remain confident that once these challenges are behind us, we can look forward to making progress on exploration initiatives as well as projects to advance our efficiencies and take full advantage of growth opportunities across each of our operations.”

2021 Consolidated Production Highlights

  • Copper production of 31.8 million pounds; a 28% decrease from 2020
  • Zinc production of 79.3 million pounds; a 3% decrease from 2020
  • Lead production of 30.8 million pounds; a 7% decrease from 2020
  • Silver production of 3.5 million ounces; a 2% increase from 2020
  • Gold production of 9,572 ounces; a 30% decrease from 2020
  • Total of 2.9 million ore tonnes processed; a 3% increase from 2020
  • Consolidated copper equivalent production of 89.9 million pounds; a decrease of 24% from 2020

The Company achieved annual throughput that was 3% higher than the 2020 annual throughput.

Fourth Quarter 2021 Production Highlights

  • Copper production of 6.1 million pounds; a 43% decrease from Q4 2020
  • Zinc production of 14.9 million pounds; a 31% decrease from Q4 2020
  • Lead production of 6.0 million pounds; a 21% decrease from Q4 2020
  • Silver production of 0.8 million ounces; a 13% decrease from Q4 2020
  • Gold production of 1,863 ounces; a 45% decrease from Q4 2020

Consolidated quarterly ore throughput of 590,057 tonnes decreased by 24% over Q4 2020, mainly due to the 41% decline in the Bolivar Q4 2021 throughput, as the mine continued to face the residual issues of the COVID restrictions. Quarterly throughput at the Yauricocha mine declined 11% as compared to Q4 2020. The 2021 average annual permitted capacity for Yauricocha is calculated as a weighted average of the original capacity of 3,000 tonnes per day (“tpd) and the increased capacity of 3,600 tpd (as of June 16, 2021). Operating at a rate of more than 3,700 tpd for the first nine months of the year, the mine attained this maximum annual permitted capacity before the end of the year. Mine operations were halted a few days before year end resulting in Q4 2021 Yauricocha production being lower than Q4 2020.

Copper equivalent production at Yauricocha declined 32% during Q4 2021 due to a 11% decrease in quarterly throughput combined with lower head grades and recoveries, except for gold and copper. Bolivar Q4 2021 throughput, which was significantly impacted by COVID and its impact on mine development, was 41% lower than Q4 2020. Lower throughput combined with negative variances in grades resulted in 65% lower copper equivalent production from Bolivar in Q4 2021 as compared to Q4 2020.

Q4 2021 silver equivalent production at the Cusi mine was 21% higher than Q4 2020, driven by the 3% higher throughput and higher grades for all metals during the quarter as compared to Q4 2020.

Consolidated Production Results

Consolidated Production Three Months Ended December 31, Twelve Months Ended December 31,

2021

2020

% Var.

2021

2020

% Var.

 
Tonnes processed

590,057

778,236

-24%

2,902,220

2,828,877

3%

Daily throughput

6,743

8,894

-24%

8,292

8,083

3%

 
 
Silver production (000 oz)

805

922

-13%

3,527

3,465

2%

Copper production (000 lb)

6,071

10,626

-43%

31,757

44,262

-28%

Lead production (000 lb)

6,011

7,630

-21%

30,816

32,972

-7%

Zinc production (000 lb)

14,913

21,612

-31%

79,281

81,868

-3%

Gold Production (oz)

1,863

3,363

-45%

9,572

13,771

-30%

 
 
Copper equivalent pounds (000’s)(1)(2)

17,841

29,267

-39%

89,926

118,214

-24%

 
(1) Copper equivalent pounds for Q4 2021 were calculated using the following realized prices: $23.41/oz Ag, $4.40/lb Cu, $1.55/lb Zn, $1.06/lb Pb, $1,795/oz Au. Copper equivalent pounds for Q4 2020 were calculated using the following realized prices: $24.30/oz Ag, $3.32/lb Cu, $1.22/lb Zn, $0.89/lb Pb, $1,859/oz Au. Copper equivalent pounds for full year 2021 were calculated using the following realized prices: $25.21/oz Ag, $4.23/lb Cu, $1.37/lb Zn, $1.00/lb Pb, $1,796/oz Au. Copper equivalent pounds for full year 2020 were calculated using the following realized prices: $20.59/oz Ag, $2.80/lb Cu, $1.03/lb Zn, $0.83/lb Pb, $1,771/oz Au.
(2) In August 2021, the Company revised its annual production guidance to 110 million to 115 million copper equivalent pounds, using the following budgeted metal prices: $25.15/oz Ag, $3.12/lb Cu, $1.09/lb Zn, $0.90/lb Pb and $1,936/oz Au. For direct comparison, the full year 2021 copper equivalent production calculated at same metal prices is 102.7 million pounds.

Yauricocha Mine, Peru

The Yauricocha mine Q4 2021 production was 11% lower than Q4 2020, as the 3,700 tpd throughput rate in the first nine months of the year allowed the mine to achieve its annual permitted capacity during December causing the mine to halt operations before the end of the year. The mine received its Informe Tecnico Minero (“ITM”) permit in June 2021, allowing for an operating capacity of 3,600 tpd. Copper equivalent metal production in Q4 2021 decreased by 32% due to lower throughput and lower head grades, due to the inability to mine in the higher-grade zones.

Yauricocha’s annual throughput was 1,256,847 tonnes, representing an increase of 12% as compared to the 2020 annual production. While the mine’s operational flexibility allowed for an increase in the throughput, accessing targeted grades remained a challenge throughout the year due to the regulatory limitations to access some of the high-grade ore bodies. Metal production declined as the higher throughput partially compensated for lower grades. Year over year copper equivalent production decreased 21% in 2021 compared to the prior year. 2021 annual production of silver, copper, lead, zinc and gold declined by 5%, 25%, 8%, 3% and 5% respectively compared to 2020 annual production.

A summary of production from the Yauricocha Mine for Q4 2021 has been provided below:

Yauricocha Production Three Months Ended December 31, Twelve Months Ended December 31,

2021

2020

% Var.

2021

2020

% Var.

 
Tonnes processed

277,531

311,946

-11%

1,256,847

1,117,860

12%

Daily throughput

3,172

3,565

-11%

3,591

3,194

12%

 
 
Silver grade (g/t)

51.34

53.74

-4%

55.01

61.55

-11%

Copper grade

0.82%

0.95%

-14%

0.74%

1.08%

-31%

Lead grade

1.03%

1.15%

-10%

1.18%

1.45%

-19%

Zinc grade

2.82%

3.59%

-21%

3.23%

3.77%

-14%

Gold Grade (g/t)

0.53

0.57

-7%

0.48

0.61

-21%

 
Silver recovery

72.26%

79.80%

-9%

77.21%

81.53%

-5%

Copper recovery

76.44%

72.69%

5%

72.92%

74.20%

-2%

Lead recovery

86.55%

88.82%

-3%

88.76%

88.63%

0%

Zinc recovery

86.53%

87.62%

-1%

88.59%

88.13%

1%

Gold Recovery

20.24%

19.34%

5%

21.03%

19.72%

7%

 
 
Silver production (000 oz)

331

430

-23%

1,716

1,803

-5%

Copper production (000 lb)

3,836

4,759

-19%

14,856

19,726

-25%

Lead production (000 lb)

5,430

7,040

-23%

29,113

31,605

-8%

Zinc production (000 lb)

14,913

21,612

-31%

79,281

81,868

-3%

Gold Production (oz)

957

1,112

-14%

4,059

4,292

-5%

 
 
Copper equivalent pounds (000’s)(1)

12,567

18,373

-32%

59,470

75,079

-21%

 
(1) Copper equivalent pounds for Q4 2021 were calculated using the following realized prices: $23.41/oz Ag, $4.40/lb Cu, $1.55/lb Zn, $1.06/lb Pb, $1,795/oz Au. Copper equivalent pounds for Q4 2020 were calculated using the following realized prices: $24.30/oz Ag, $3.32/lb Cu, $1.22/lb Zn, $0.89/lb Pb, $1,859/oz Au. Copper equivalent pounds for full year 2021 were calculated using the following realized prices: $25.21/oz Ag, $4.23/lb Cu, $1.37/lb Zn, $1.00/lb Pb, $1,796/oz Au. Copper equivalent pounds for full year 2020 were calculated using the following realized prices: $20.59/oz Ag, $2.80/lb Cu, $1.03/lb Zn, $0.83/lb Pb, $1,771/oz Au.

Bolivar Mine, Mexico

During the year 2021, the impacts of COVID-19 have been more noticeable at the Bolivar mine. A reduced workforce resulted in delays in infill drilling, mine development and services. The mine also faced high turnover in middle management and senior management personnel during the year, which impacted production performance.

The Bolivar mine processed 227,722 tonnes of ore in Q4 2021, a 41% decrease as compared to the Q4 2020 throughput. Grades were also negatively impacted by the lack of development and limited infill drilling information, which necessitated the launch of an upgraded new infill drilling and mine development program in Q4 2021. Copper equivalent production declined 65% as compared to Q4 2020.

Annual throughput at Bolivar was 1,349,602 tonnes, or a 9% decrease from the 2020 annual throughput, due to the afore-mentioned reasons. Copper equivalent production for the full year 2021 declined 38% as compared to full year 2020.

A summary of production for the Bolivar Mine for Q4 2021 has been provided below:

Bolivar Production Three Months Ended December 31, Twelve Months Ended December 31,

2021

2020

% Var.

2021

2020

% Var.

 
Tonnes processed (t)

227,722

383,607

-41%

1,349,602

1,480,588

-9%

Daily throughput

2,603

4,384

-41%

3,856

4,230

-9%

 
 
Copper grade

0.55%

0.79%

-30%

0.72%

0.87%

-17%

Silver grade (g/t)

9.52

14.50

-34%

15.49

19.61

-21%

Gold grade (g/t)

0.11

0.25

-56%

0.16

0.29

-45%

 
Copper recovery

80.79%

88.21%

-8%

79.28%

86.76%

-9%

Silver recovery

82.34%

83.44%

-1%

81.95%

82.73%

-1%

Gold recovery

78.32%

64.41%

22%

68.88%

64.07%

8%

 
 
Copper production (000 lb)

2,235

5,867

-62%

16,901

24,536

-31%

Silver production (000 oz)

57

149

-62%

551

772

-29%

Gold production (oz)

634

2,017

-69%

4,751

8,860

-46%

 
 
Copper equivalent pounds (000’s)(1)

2,800

8,091

-65%

22,207

35,804

-38%

 
(1) Copper equivalent pounds for Q4 2021 were calculated using the following realized prices: $23.41/oz Ag, $4.40/lb Cu, $1.55/lb Zn, $1.06/lb Pb, $1,795/oz Au. Copper equivalent pounds for Q4 2020 were calculated using the following realized prices: $24.30/oz Ag, $3.32/lb Cu, $1.22/lb Zn, $0.89/lb Pb, $1,859/oz Au. Copper equivalent pounds for full year 2021 were calculated using the following realized prices: $25.21/oz Ag, $4.23/lb Cu, $1.37/lb Zn, $1.00/lb Pb, $1,796/oz Au. Copper equivalent pounds for full year 2020 were calculated using the following realized prices: $20.59/oz Ag, $2.80/lb Cu, $1.03/lb Zn, $0.83/lb Pb, $1,771/oz Au.

Cusi Mine, Mexico

Q4 2021 throughput at the Cusi mine was 84,804 tonnes or 3% higher than the Q4 2020 throughput. Grades for Q4 2021 were higher for all metals, as the mine continued to operate in the high-grade Northeast Southwest vein system.

Annual production at the Cusi Mine was 295,771 tonnes in 2021, which was 28% higher than 2020, as the mine operated for the full twelve months in 2021 as compared to 2020, when Cusi lost more than a quarter’s production due to the COVID-driven care and maintenance. Higher throughput and grades resulted in silver equivalent production which was 21% higher for Q4 2021 and 38% higher for the full year 2021, as compared to the corresponding periods of the prior year.

A summary of production for the Cusi Mine for Q4 2021 has been provided below:

Cusi Production Three Months Ended December 31, Twelve Months Ended December 31,

2021

2020

% Var.

2021

2020

% Var.

 
Tonnes processed (t)

84,804

82,683

3%

295,771

230,429

28%

Daily throughput(2)

969

945

3%

845

658

28%

 
 
Silver grade (g/t)

179.07

160.62

11%

159.74

149.62

7%

Gold grade (g/t)

0.21

0.19

11%

0.18

0.18

0%

Lead grade

0.39%

0.28%

39%

0.32%

0.29%

10%

 
Silver recovery (flotation)

85.52%

80.37%

6%

82.98%

80.32%

3%

Gold recovery (lixiviation)

47.29%

46.73%

1%

45.05%

45.75%

-2%

Lead recovery

80.69%

82.79%

-3%

81.78%

82.40%

-1%

 
 
Silver production (000 oz)

417

343

22%

1,260

890

42%

Gold production (oz)

272

234

16%

762

619

23%

Lead production (000 lb)

581

590

-2%

1,703

1,367

25%

 
 
Silver equivalent ounces (000’s)(1)

465

383

21%

1,382

998

38%

 
(1) Silver equivalent ounces for Q4 2021 were calculated using the following realized prices: $23.41/oz Ag, $4.40/lb Cu, $1.55/lb Zn, $1.06/lb Pb, $1,795/oz Au. Silver equivalent ounces for Q4 2020 were calculated using the following realized prices: $24.30/oz Ag, $3.32/lb Cu, $1.22/lb Zn, $0.89/lb Pb, $1,859/oz Au. Silver equivalent ounces for full year 2021 were calculated using the following realized prices: $25.21/oz Ag, $4.23/lb Cu, $1.37/lb Zn, $1.00/lb Pb, $1,796/oz Au. Silver equivalent ounces for full year 2020 were calculated using the following realized prices: $20.59/oz Ag, $2.80/lb Cu, $1.03/lb Zn, $0.83/lb Pb, $1,771/oz Au.

Quality Control

All technical data contained in this news release has been reviewed and approved by:

Americo Zuzunaga, FAusIMM CP (Mining Engineer) and Vice President of Corporate Planning is a Qualified Person under National Instrument 43-101 – Standards of Disclosure for Mineral Projects.

About Sierra Metals

Sierra Metals Inc. is a diversified Canadian mining company with Green Metal exposure including increasing copper production and base metal production with precious metals byproduct credits, focused on the production and development of its Yauricocha Mine in Peru, and Bolivar and Cusi Mines in Mexico. The Company is focused on increasing production volume and growing mineral resources. Sierra Metals has recently had several new key discoveries and still has many more exciting brownfield exploration opportunities at all three Mines in Peru and Mexico that are within close proximity to the existing mines. Additionally, the Company also has large land packages at all three mines with several prospective regional targets providing longer-term exploration upside and mineral resource growth potential.

The Company’s Common Shares trade on the Bolsa de Valores de Lima and on the Toronto Stock Exchange under the symbol “SMT” and on the NYSE American Exchange under the symbol “SMTS”.

For further information regarding Sierra Metals, please visit www.sierrametals.com.

Continue to Follow, Like and Watch our progress:

Web: www.sierrametals.com | Twitter:sierrametals | Facebook:SierraMetalsInc | LinkedIn:Sierra Metals Inc

Forward-Looking Statements

This press release contains “forward-looking information” and “forward-looking statements” within the meaning of Canadian and U.S. securities laws (collectively, “forward-looking information“). Forward-looking information includes, but is not limited to, statements with respect to the date of the 2020 Shareholders’ Meeting and the anticipated filing of the Compensation Disclosure. Any statements that express or involve discussions with respect to predictions, expectations, beliefs, plans, projections, objectives, assumptions or future events or performance (often, but not always, using words or phrases such as “expects”, “anticipates”, “plans”, “projects”, “estimates”, “assumes”, “intends”, “strategy”, “goals”, “objectives”, “potential” or variations thereof, or stating that certain actions, events or results “may”, “could”, “would”, “might” or “will” be taken, occur or be achieved, or the negative of any of these terms and similar expressions) are not statements of historical fact and may be forward-looking information.

Forward-looking information is subject to a variety of risks and uncertainties, which could cause actual events or results to differ from those reflected in the forward-looking information, including, without limitation, the risks described under the heading “Risk Factors” in the Company’s annual information form dated March 30, 2020 for its fiscal year ended December 31, 2019 and other risks identified in the Company’s filings with Canadian securities regulators and the United States Securities and Exchange Commission, which filings are available at www.sedar.com and www.sec.gov, respectively.

The risk factors referred to above are not an exhaustive list of the factors that may affect any of the Company’s forward-looking information. Forward-looking information includes statements about the future and is inherently uncertain, and the Company’s actual achievements or other future events or conditions may differ materially from those reflected in the forward-looking information due to a variety of risks, uncertainties and other factors. The Company’s statements containing forward-looking information are based on the beliefs, expectations and opinions of management on the date the statements are made, and the Company does not assume any obligation to update such forward-looking information if circumstances or management’s beliefs, expectations or opinions should change, other than as required by applicable law. For the reasons set forth above, one should not place undue reliance on forward-looking information.

Investor relations
Sierra Metals Inc.
+1 (416) 366-7777
info@sierrametals.com

Luis Marchese
CEO
Sierra Metals Inc.
+1 (416) 366-7777

Source: Sierra Metals Inc.

Release – FenixOro Discovers Multiple Wide Mineralized Zones up to 20 Meters in Width at Abriaqui



FenixOro Discovers Multiple Wide Mineralized Zones up to 20 Meters in Width at Abriaqui

Research, News, and Market Data on FenixOro Gold

 

TORONTO, Jan. 25, 2022 (GLOBE NEWSWIRE) — FenixOro Gold Corp (CSE:FENX, OTCQB:FDVXF, Frankfurt:8FD) is pleased to announce the discovery of six wider zones of mineralization on four different veins in the northern block of the Abriaqui gold project. The discoveries result from infill sampling of earlier drill core and ongoing in-mine channel sampling

  • These wide zones have the characteristics to “Buritica style” mineralization, high grade centers surrounded by wider zones of lower grade mineralization, found at the nearby Buritica mine owned by Zijin Mining (acquired from Continental Gold)
  • Six intersections on the Santa Teresa, Romperopa 1, Footwall and Baul vein thicknesses range from 7.7 to 20.1 meters and gold grades range from 2.2 g/t gold to 8.5 g/t gold.
  • The two intersections on the Romperopa 1 vein define a block of a minimum 70 meters along strike with a minimum 200 meter vertical interval which is open upward and at depth.
  • All of the thicker zones are developed in the relatively competent diorite host rock indicating potentially favorable conditions for future bulk underground mining.

FenixOro VP Exploration Stuart Moller noted, “From the start of the program, one of the objectives at Abriaqui has been to identify “Buritica style” mineralization – high grade gold in the cores of the veins surrounded by thicker zones of lower grade mineralization. An ongoing program of in-mine channel and infill core sampling now shows that there are coherent blocks of this style of mineralization on several veins which are likely to increase in size with more infill drilling. These wider zones tend to reduce the overall gold grade, however in similar deposits this is typically more than offset by additional tonnage and ounces, resulting in the potential for significantly reduced mining costs in wider stopes. Given the similar geology and structural setting throughout the property, we believe that as exploration continues, it is highly likely that more of these wider zones will be discovered”

A program of channel sampling in the small mines at Abriaqui in mid-2021 provided an interval of 11.4m @ 6.08 g/t gold from a crosscut on the Santa Teresa vein system (see press release dated August 5, 2021). The interval consisted of several veins each less than one meter in width separated by variably developed zones of gold-bearing veinlets. Subsequent channel sampling and infill sampling from earlier drill holes have defined additional wider zones of mineralization on four veins. Table 1 lists six zones which average 11.9 m in thickness @ 3.77 g/t gold. Figure 1 shows the zones in map view and Figure 2 shows many of them in cross section. Figure 2 also shows the originally reported widths and grades along with the new zones expanded by the infill sampling results.

Three of the intervals occur in the same area at depth on the Romperopa 1 and Footwall vein sequences. Two intercepts on Romperopa 1 define a block of >75 meters in length and a minimum 200 vertical meters (open up and down) which averages 15 meters in width. The Footwall vein intercept is open at depth and the near surface intercept on Santa Teresa is open in both directions along strike.

All of the areas of wider mineralization in Table 1 are hosted by the diorite rock which is significantly more competent and less fractured than the sedimentary sequence. No specific mining-related studies have been completed however the available data on rock quality (core recovery and RQD – a measure of rock fracturing) indicate that the zones may be candidates for future bulk underground mining techniques. Unit mining costs for these techniques tend to be substantially lower than those for thinner veins.

Table 1. Wider mineralized zones discovered to date at Abriaqui.

Figure 1. The wider mineralized zones in plan view.

Figure 2. Cross section through holes P001 and P012 showing vertical setting of the wider mineralized zones.

About FenixOro Gold Corp.

FenixOro Gold Corp is a Canadian company focused on acquiring and exploring gold projects with world class exploration potential in the most prolific gold producing regions of Colombia. FenixOro’s flagship property, the Abriaqui project, is the closest project to Continental Gold’s Buritica project. It is located 15 km to the west in Antioquia State at the northern end of the Mid-Cauca gold belt, a geological trend which has seen multiple large gold discoveries in the past 10 years including Buritica and Anglo Gold’s Nuevo Chaquiro and La Colosa. As documented in “NI 43-101 Technical Report on the Abriaqui project Antioquia State, Colombia” (December 5, 2019), the geological characteristics of Abriaqui and Buritica are similar. Since the preparation of this report a Phase 1 drilling program has been completed at Abriaqui resulting in a significant discovery of a high grade, “Buritica style” gold deposit. A Phase 2 drilling program has recently commenced.

FenixOro’s VP of Exploration, Stuart Moller, led the discovery team at Buritica for Continental Gold in 2007-2011. At the time of its latest public report, the Buritica Mine contains measured plus indicated resources of 5.32 million ounces of gold (16.02 Mt grading 10.32 g/t) plus a 6.02 million ounce inferred resource (21.87 Mt grading 8.56 g/t) for a total of 11.34 million ounces of gold resources Buritica began formal production in November 2020 and has expected annual average production of 250,000 ounces at an all-in sustaining cost of approximately US$600 per ounce. Resources, cost and production data are taken from Continental Gold’s “NI 43-101 Buritica Mineral Resource 2019-01, Antioquia, Colombia, 18 March, 2019”). Continental Gold was recently the subject of a takeover by Zijin Mining in an all-cash transaction valued at C$1.4 billion.

Technical Information

Stuart Moller, Vice President Exploration and Director of the Company and a Qualified Person for the purposes of NI 43-101 (P.Geo, British Colombia), has prepared or supervised the preparation of the technical information contained in this press release. Mr. Moller has more than 40 years of experience in exploration for precious and other metals including ten in Colombia and is a Fellow of the Society of Economic Geologists.

Drill core sampling is done in accordance with industry standards. The HQ and NQ diameter core is sawed, and half core samples are submitted to the laboratory. The other half core along with laboratory coarse reject material and sample pulps are stored in secure facilities on site and/or in the sample prep lab. Following strict chain of custody protocols, the samples are driven to the ISO 17025:2017 certified ALS Laboratory sample preparation facility in Medellin and ALS ships the prepared pulps to their assay laboratory in Lima, Peru. As of November, 2021 similar procedures have been utilized by the ISO 9001:2015 certified Medellin branch of Ontario-based Actlabs. Blanks, duplicates, and certified reference standards totaling 15% of the total samples are inserted into the sample stream. To date, no material quality control issues have been detected. Gold is analyzed by fire assay with 50 gram charges for grades in excess of 10 grams per tonne and the additional elements are analyzed by ICP with appropriate follow-up for over- limits.

Reported grade intervals are calculated using uncut gold values. Maximum sample length is one meter. Intervals which include multiple samples are calculated using the full geologic interval of mineralization at a 1 g/t gold external cutoff grade and are not subject to specific rules for cutoff grades within the zones. As such, quoted thickness and grade of these intervals do not necessarily represent optimized economic intervals in a potential future mine. Reported sample and interval widths in drill holes are based on lengths of individual samples in core and do not necessarily represent true widths of mineralization. True widths will sometimes be less than the quoted interval lengths. Intervals defined by channel samples represent true widths of mineralization in vertical veins.

There are currently no NI 43-101 compliant resources or reserves in the project area. The analysis of drill and channel results is intended to estimate the potential for future resources which will require significant additional drilling to define.

Forward Looking Information

This news release contains certain forward-looking information. All statements included herein, other than statements of historical fact, are forward-looking information and such information involves various risks and uncertainties. There can be no assurance that such information will prove to be accurate, and actual results and future events could differ materially from those anticipated in such information. Specifically, this news release contains forward looking information regarding the potential economic significance of drill results at the Abriaqui Project, conclusions as to resource potential derived from that data set, and implied assumptions as to the potential future economic viability of the gold grades and vein thicknesses reported. There can be no assurance that such information will prove to be accurate, and actual results and future events could differ materially from those anticipated in such information. Although FenixOro has no reason to believe otherwise, there can be no assurance that the planned drill program will be completed as uncertainties exist related to future project financing and future environmental permitting. Although FenixOro has attempted to identify important factors that could cause actual results to differ materially from those contained in forward-looking information, there may be additional factors that cause results not to be as anticipated, estimated or intended. Accordingly, readers should not place undue reliance on forward-looking information.

FenixOro Gold Corp
John Carlesso, CEO
Email: info@FenixOro.com
Website: www.FenixOro.com
Telephone: 1-833-ORO-GOLD

FenixOro Discovers Multiple Wide Mineralized Zones up to 20 Meters in Width at Abriaqui



FenixOro Discovers Multiple Wide Mineralized Zones up to 20 Meters in Width at Abriaqui

Research, News, and Market Data on FenixOro Gold

 

TORONTO, Jan. 25, 2022 (GLOBE NEWSWIRE) — FenixOro Gold Corp (CSE:FENX, OTCQB:FDVXF, Frankfurt:8FD) is pleased to announce the discovery of six wider zones of mineralization on four different veins in the northern block of the Abriaqui gold project. The discoveries result from infill sampling of earlier drill core and ongoing in-mine channel sampling

  • These wide zones have the characteristics to “Buritica style” mineralization, high grade centers surrounded by wider zones of lower grade mineralization, found at the nearby Buritica mine owned by Zijin Mining (acquired from Continental Gold)
  • Six intersections on the Santa Teresa, Romperopa 1, Footwall and Baul vein thicknesses range from 7.7 to 20.1 meters and gold grades range from 2.2 g/t gold to 8.5 g/t gold.
  • The two intersections on the Romperopa 1 vein define a block of a minimum 70 meters along strike with a minimum 200 meter vertical interval which is open upward and at depth.
  • All of the thicker zones are developed in the relatively competent diorite host rock indicating potentially favorable conditions for future bulk underground mining.

FenixOro VP Exploration Stuart Moller noted, “From the start of the program, one of the objectives at Abriaqui has been to identify “Buritica style” mineralization – high grade gold in the cores of the veins surrounded by thicker zones of lower grade mineralization. An ongoing program of in-mine channel and infill core sampling now shows that there are coherent blocks of this style of mineralization on several veins which are likely to increase in size with more infill drilling. These wider zones tend to reduce the overall gold grade, however in similar deposits this is typically more than offset by additional tonnage and ounces, resulting in the potential for significantly reduced mining costs in wider stopes. Given the similar geology and structural setting throughout the property, we believe that as exploration continues, it is highly likely that more of these wider zones will be discovered”

A program of channel sampling in the small mines at Abriaqui in mid-2021 provided an interval of 11.4m @ 6.08 g/t gold from a crosscut on the Santa Teresa vein system (see press release dated August 5, 2021). The interval consisted of several veins each less than one meter in width separated by variably developed zones of gold-bearing veinlets. Subsequent channel sampling and infill sampling from earlier drill holes have defined additional wider zones of mineralization on four veins. Table 1 lists six zones which average 11.9 m in thickness @ 3.77 g/t gold. Figure 1 shows the zones in map view and Figure 2 shows many of them in cross section. Figure 2 also shows the originally reported widths and grades along with the new zones expanded by the infill sampling results.

Three of the intervals occur in the same area at depth on the Romperopa 1 and Footwall vein sequences. Two intercepts on Romperopa 1 define a block of >75 meters in length and a minimum 200 vertical meters (open up and down) which averages 15 meters in width. The Footwall vein intercept is open at depth and the near surface intercept on Santa Teresa is open in both directions along strike.

All of the areas of wider mineralization in Table 1 are hosted by the diorite rock which is significantly more competent and less fractured than the sedimentary sequence. No specific mining-related studies have been completed however the available data on rock quality (core recovery and RQD – a measure of rock fracturing) indicate that the zones may be candidates for future bulk underground mining techniques. Unit mining costs for these techniques tend to be substantially lower than those for thinner veins.

Table 1. Wider mineralized zones discovered to date at Abriaqui.

Figure 1. The wider mineralized zones in plan view.

Figure 2. Cross section through holes P001 and P012 showing vertical setting of the wider mineralized zones.

About FenixOro Gold Corp.

FenixOro Gold Corp is a Canadian company focused on acquiring and exploring gold projects with world class exploration potential in the most prolific gold producing regions of Colombia. FenixOro’s flagship property, the Abriaqui project, is the closest project to Continental Gold’s Buritica project. It is located 15 km to the west in Antioquia State at the northern end of the Mid-Cauca gold belt, a geological trend which has seen multiple large gold discoveries in the past 10 years including Buritica and Anglo Gold’s Nuevo Chaquiro and La Colosa. As documented in “NI 43-101 Technical Report on the Abriaqui project Antioquia State, Colombia” (December 5, 2019), the geological characteristics of Abriaqui and Buritica are similar. Since the preparation of this report a Phase 1 drilling program has been completed at Abriaqui resulting in a significant discovery of a high grade, “Buritica style” gold deposit. A Phase 2 drilling program has recently commenced.

FenixOro’s VP of Exploration, Stuart Moller, led the discovery team at Buritica for Continental Gold in 2007-2011. At the time of its latest public report, the Buritica Mine contains measured plus indicated resources of 5.32 million ounces of gold (16.02 Mt grading 10.32 g/t) plus a 6.02 million ounce inferred resource (21.87 Mt grading 8.56 g/t) for a total of 11.34 million ounces of gold resources Buritica began formal production in November 2020 and has expected annual average production of 250,000 ounces at an all-in sustaining cost of approximately US$600 per ounce. Resources, cost and production data are taken from Continental Gold’s “NI 43-101 Buritica Mineral Resource 2019-01, Antioquia, Colombia, 18 March, 2019”). Continental Gold was recently the subject of a takeover by Zijin Mining in an all-cash transaction valued at C$1.4 billion.

Technical Information

Stuart Moller, Vice President Exploration and Director of the Company and a Qualified Person for the purposes of NI 43-101 (P.Geo, British Colombia), has prepared or supervised the preparation of the technical information contained in this press release. Mr. Moller has more than 40 years of experience in exploration for precious and other metals including ten in Colombia and is a Fellow of the Society of Economic Geologists.

Drill core sampling is done in accordance with industry standards. The HQ and NQ diameter core is sawed, and half core samples are submitted to the laboratory. The other half core along with laboratory coarse reject material and sample pulps are stored in secure facilities on site and/or in the sample prep lab. Following strict chain of custody protocols, the samples are driven to the ISO 17025:2017 certified ALS Laboratory sample preparation facility in Medellin and ALS ships the prepared pulps to their assay laboratory in Lima, Peru. As of November, 2021 similar procedures have been utilized by the ISO 9001:2015 certified Medellin branch of Ontario-based Actlabs. Blanks, duplicates, and certified reference standards totaling 15% of the total samples are inserted into the sample stream. To date, no material quality control issues have been detected. Gold is analyzed by fire assay with 50 gram charges for grades in excess of 10 grams per tonne and the additional elements are analyzed by ICP with appropriate follow-up for over- limits.

Reported grade intervals are calculated using uncut gold values. Maximum sample length is one meter. Intervals which include multiple samples are calculated using the full geologic interval of mineralization at a 1 g/t gold external cutoff grade and are not subject to specific rules for cutoff grades within the zones. As such, quoted thickness and grade of these intervals do not necessarily represent optimized economic intervals in a potential future mine. Reported sample and interval widths in drill holes are based on lengths of individual samples in core and do not necessarily represent true widths of mineralization. True widths will sometimes be less than the quoted interval lengths. Intervals defined by channel samples represent true widths of mineralization in vertical veins.

There are currently no NI 43-101 compliant resources or reserves in the project area. The analysis of drill and channel results is intended to estimate the potential for future resources which will require significant additional drilling to define.

Forward Looking Information

This news release contains certain forward-looking information. All statements included herein, other than statements of historical fact, are forward-looking information and such information involves various risks and uncertainties. There can be no assurance that such information will prove to be accurate, and actual results and future events could differ materially from those anticipated in such information. Specifically, this news release contains forward looking information regarding the potential economic significance of drill results at the Abriaqui Project, conclusions as to resource potential derived from that data set, and implied assumptions as to the potential future economic viability of the gold grades and vein thicknesses reported. There can be no assurance that such information will prove to be accurate, and actual results and future events could differ materially from those anticipated in such information. Although FenixOro has no reason to believe otherwise, there can be no assurance that the planned drill program will be completed as uncertainties exist related to future project financing and future environmental permitting. Although FenixOro has attempted to identify important factors that could cause actual results to differ materially from those contained in forward-looking information, there may be additional factors that cause results not to be as anticipated, estimated or intended. Accordingly, readers should not place undue reliance on forward-looking information.

FenixOro Gold Corp
John Carlesso, CEO
Email: info@FenixOro.com
Website: www.FenixOro.com
Telephone: 1-833-ORO-GOLD

Sierra Metals Reports 2021 Production Results, 2022 Guidance To Be Provided With Year-End Financial Results



Sierra Metals Reports 2021 Production Results, 2022 Guidance To Be Provided With Year-End Financial Results

Research, News, and Market Data on Sierra Metals

 

(All $ figures reported in USD)

  • Consolidated mill throughput increased 3% mainly due to higher throughput at Yauricocha and Cusi. Lower throughput at Bolivar.
  • Copper equivalent production decreased 24% in 2021 compared to 2020, due to lower grades and COVID-19 related operational difficulties during the year.

TORONTO–(BUSINESS WIRE)– Sierra Metals Inc. (TSX: SMT) (BVL: SMT) (NYSE AMERICAN: SMTS) (“Sierra Metals” or “the Company”) is pleased to report fourth quarter 2021 and full year 2021 production results, which include results from Sierra Metals’ three underground mines: The Yauricocha polymetallic mine in Peru, and the Bolivar copper and Cusi silver mines in Mexico.

Luis Marchese, CEO of Sierra Metals, commented: “2021 has been quite a difficult year for the company. Declining grades were coupled with unprecedented COVID-related operational difficulties at our three operations. For 2022, although Cusi and Yauricocha are approaching normalized operations and staffing, Bolivar needs to accelerate infill drilling and mine development in order to increase the availability of ore during the first six months of 2022.”

As stated during Q3 2021 financial results, there were several operational issues at the Bolivar Mine, including lack of equipment and decreased workforce availability which impacted mine development, infill drilling and head grades. Bolivar’s fourth quarter production reflects the continued challenges due to these temporary factors and consequently, consolidated production was below guidance for the year. While efforts are underway to normalize operations, we maintain our expectation that it will take at least until the end of Q2 2022 to catch up. Additionally, we recognize that Sierra Metals is currently experiencing the early effects of the latest wave of COVID-19 infections. While it is too soon to determine the impact of this latest wave, we anticipate reduced workforce levels at our operations in both Peru and Mexico during Q1 and potentially into Q2.”

He concluded, “For these reasons, Sierra Metals has decided to postpone the issuance of its 2022 production and cost guidance until March 16, 2022 at the time of publishing our year-end financial results. It is our intention to provide guidance when we are able to provide accurate and more meaningful targets. At this time, our focus remains the health and safety of our employees and communities. We will continue to overcome the obstacles presented due to the lagging effect of COVID-19 on our workforce, community, suppliers and service providers; which has had an impact both directly and indirectly on our operations. We remain confident that once these challenges are behind us, we can look forward to making progress on exploration initiatives as well as projects to advance our efficiencies and take full advantage of growth opportunities across each of our operations.”

2021 Consolidated Production Highlights

  • Copper production of 31.8 million pounds; a 28% decrease from 2020
  • Zinc production of 79.3 million pounds; a 3% decrease from 2020
  • Lead production of 30.8 million pounds; a 7% decrease from 2020
  • Silver production of 3.5 million ounces; a 2% increase from 2020
  • Gold production of 9,572 ounces; a 30% decrease from 2020
  • Total of 2.9 million ore tonnes processed; a 3% increase from 2020
  • Consolidated copper equivalent production of 89.9 million pounds; a decrease of 24% from 2020

The Company achieved annual throughput that was 3% higher than the 2020 annual throughput.

Fourth Quarter 2021 Production Highlights

  • Copper production of 6.1 million pounds; a 43% decrease from Q4 2020
  • Zinc production of 14.9 million pounds; a 31% decrease from Q4 2020
  • Lead production of 6.0 million pounds; a 21% decrease from Q4 2020
  • Silver production of 0.8 million ounces; a 13% decrease from Q4 2020
  • Gold production of 1,863 ounces; a 45% decrease from Q4 2020

Consolidated quarterly ore throughput of 590,057 tonnes decreased by 24% over Q4 2020, mainly due to the 41% decline in the Bolivar Q4 2021 throughput, as the mine continued to face the residual issues of the COVID restrictions. Quarterly throughput at the Yauricocha mine declined 11% as compared to Q4 2020. The 2021 average annual permitted capacity for Yauricocha is calculated as a weighted average of the original capacity of 3,000 tonnes per day (“tpd) and the increased capacity of 3,600 tpd (as of June 16, 2021). Operating at a rate of more than 3,700 tpd for the first nine months of the year, the mine attained this maximum annual permitted capacity before the end of the year. Mine operations were halted a few days before year end resulting in Q4 2021 Yauricocha production being lower than Q4 2020.

Copper equivalent production at Yauricocha declined 32% during Q4 2021 due to a 11% decrease in quarterly throughput combined with lower head grades and recoveries, except for gold and copper. Bolivar Q4 2021 throughput, which was significantly impacted by COVID and its impact on mine development, was 41% lower than Q4 2020. Lower throughput combined with negative variances in grades resulted in 65% lower copper equivalent production from Bolivar in Q4 2021 as compared to Q4 2020.

Q4 2021 silver equivalent production at the Cusi mine was 21% higher than Q4 2020, driven by the 3% higher throughput and higher grades for all metals during the quarter as compared to Q4 2020.

Consolidated Production Results

Consolidated Production Three Months Ended December 31, Twelve Months Ended December 31,

2021

2020

% Var.

2021

2020

% Var.

 
Tonnes processed

590,057

778,236

-24%

2,902,220

2,828,877

3%

Daily throughput

6,743

8,894

-24%

8,292

8,083

3%

 
 
Silver production (000 oz)

805

922

-13%

3,527

3,465

2%

Copper production (000 lb)

6,071

10,626

-43%

31,757

44,262

-28%

Lead production (000 lb)

6,011

7,630

-21%

30,816

32,972

-7%

Zinc production (000 lb)

14,913

21,612

-31%

79,281

81,868

-3%

Gold Production (oz)

1,863

3,363

-45%

9,572

13,771

-30%

 
 
Copper equivalent pounds (000’s)(1)(2)

17,841

29,267

-39%

89,926

118,214

-24%

 
(1) Copper equivalent pounds for Q4 2021 were calculated using the following realized prices: $23.41/oz Ag, $4.40/lb Cu, $1.55/lb Zn, $1.06/lb Pb, $1,795/oz Au. Copper equivalent pounds for Q4 2020 were calculated using the following realized prices: $24.30/oz Ag, $3.32/lb Cu, $1.22/lb Zn, $0.89/lb Pb, $1,859/oz Au. Copper equivalent pounds for full year 2021 were calculated using the following realized prices: $25.21/oz Ag, $4.23/lb Cu, $1.37/lb Zn, $1.00/lb Pb, $1,796/oz Au. Copper equivalent pounds for full year 2020 were calculated using the following realized prices: $20.59/oz Ag, $2.80/lb Cu, $1.03/lb Zn, $0.83/lb Pb, $1,771/oz Au.
(2) In August 2021, the Company revised its annual production guidance to 110 million to 115 million copper equivalent pounds, using the following budgeted metal prices: $25.15/oz Ag, $3.12/lb Cu, $1.09/lb Zn, $0.90/lb Pb and $1,936/oz Au. For direct comparison, the full year 2021 copper equivalent production calculated at same metal prices is 102.7 million pounds.

Yauricocha Mine, Peru

The Yauricocha mine Q4 2021 production was 11% lower than Q4 2020, as the 3,700 tpd throughput rate in the first nine months of the year allowed the mine to achieve its annual permitted capacity during December causing the mine to halt operations before the end of the year. The mine received its Informe Tecnico Minero (“ITM”) permit in June 2021, allowing for an operating capacity of 3,600 tpd. Copper equivalent metal production in Q4 2021 decreased by 32% due to lower throughput and lower head grades, due to the inability to mine in the higher-grade zones.

Yauricocha’s annual throughput was 1,256,847 tonnes, representing an increase of 12% as compared to the 2020 annual production. While the mine’s operational flexibility allowed for an increase in the throughput, accessing targeted grades remained a challenge throughout the year due to the regulatory limitations to access some of the high-grade ore bodies. Metal production declined as the higher throughput partially compensated for lower grades. Year over year copper equivalent production decreased 21% in 2021 compared to the prior year. 2021 annual production of silver, copper, lead, zinc and gold declined by 5%, 25%, 8%, 3% and 5% respectively compared to 2020 annual production.

A summary of production from the Yauricocha Mine for Q4 2021 has been provided below:

Yauricocha Production Three Months Ended December 31, Twelve Months Ended December 31,

2021

2020

% Var.

2021

2020

% Var.

 
Tonnes processed

277,531

311,946

-11%

1,256,847

1,117,860

12%

Daily throughput

3,172

3,565

-11%

3,591

3,194

12%

 
 
Silver grade (g/t)

51.34

53.74

-4%

55.01

61.55

-11%

Copper grade

0.82%

0.95%

-14%

0.74%

1.08%

-31%

Lead grade

1.03%

1.15%

-10%

1.18%

1.45%

-19%

Zinc grade

2.82%

3.59%

-21%

3.23%

3.77%

-14%

Gold Grade (g/t)

0.53

0.57

-7%

0.48

0.61

-21%

 
Silver recovery

72.26%

79.80%

-9%

77.21%

81.53%

-5%

Copper recovery

76.44%

72.69%

5%

72.92%

74.20%

-2%

Lead recovery

86.55%

88.82%

-3%

88.76%

88.63%

0%

Zinc recovery

86.53%

87.62%

-1%

88.59%

88.13%

1%

Gold Recovery

20.24%

19.34%

5%

21.03%

19.72%

7%

 
 
Silver production (000 oz)

331

430

-23%

1,716

1,803

-5%

Copper production (000 lb)

3,836

4,759

-19%

14,856

19,726

-25%

Lead production (000 lb)

5,430

7,040

-23%

29,113

31,605

-8%

Zinc production (000 lb)

14,913

21,612

-31%

79,281

81,868

-3%

Gold Production (oz)

957

1,112

-14%

4,059

4,292

-5%

 
 
Copper equivalent pounds (000’s)(1)

12,567

18,373

-32%

59,470

75,079

-21%

 
(1) Copper equivalent pounds for Q4 2021 were calculated using the following realized prices: $23.41/oz Ag, $4.40/lb Cu, $1.55/lb Zn, $1.06/lb Pb, $1,795/oz Au. Copper equivalent pounds for Q4 2020 were calculated using the following realized prices: $24.30/oz Ag, $3.32/lb Cu, $1.22/lb Zn, $0.89/lb Pb, $1,859/oz Au. Copper equivalent pounds for full year 2021 were calculated using the following realized prices: $25.21/oz Ag, $4.23/lb Cu, $1.37/lb Zn, $1.00/lb Pb, $1,796/oz Au. Copper equivalent pounds for full year 2020 were calculated using the following realized prices: $20.59/oz Ag, $2.80/lb Cu, $1.03/lb Zn, $0.83/lb Pb, $1,771/oz Au.

Bolivar Mine, Mexico

During the year 2021, the impacts of COVID-19 have been more noticeable at the Bolivar mine. A reduced workforce resulted in delays in infill drilling, mine development and services. The mine also faced high turnover in middle management and senior management personnel during the year, which impacted production performance.

The Bolivar mine processed 227,722 tonnes of ore in Q4 2021, a 41% decrease as compared to the Q4 2020 throughput. Grades were also negatively impacted by the lack of development and limited infill drilling information, which necessitated the launch of an upgraded new infill drilling and mine development program in Q4 2021. Copper equivalent production declined 65% as compared to Q4 2020.

Annual throughput at Bolivar was 1,349,602 tonnes, or a 9% decrease from the 2020 annual throughput, due to the afore-mentioned reasons. Copper equivalent production for the full year 2021 declined 38% as compared to full year 2020.

A summary of production for the Bolivar Mine for Q4 2021 has been provided below:

Bolivar Production Three Months Ended December 31, Twelve Months Ended December 31,

2021

2020

% Var.

2021

2020

% Var.

 
Tonnes processed (t)

227,722

383,607

-41%

1,349,602

1,480,588

-9%

Daily throughput

2,603

4,384

-41%

3,856

4,230

-9%

 
 
Copper grade

0.55%

0.79%

-30%

0.72%

0.87%

-17%

Silver grade (g/t)

9.52

14.50

-34%

15.49

19.61

-21%

Gold grade (g/t)

0.11

0.25

-56%

0.16

0.29

-45%

 
Copper recovery

80.79%

88.21%

-8%

79.28%

86.76%

-9%

Silver recovery

82.34%

83.44%

-1%

81.95%

82.73%

-1%

Gold recovery

78.32%

64.41%

22%

68.88%

64.07%

8%

 
 
Copper production (000 lb)

2,235

5,867

-62%

16,901

24,536

-31%

Silver production (000 oz)

57

149

-62%

551

772

-29%

Gold production (oz)

634

2,017

-69%

4,751

8,860

-46%

 
 
Copper equivalent pounds (000’s)(1)

2,800

8,091

-65%

22,207

35,804

-38%

 
(1) Copper equivalent pounds for Q4 2021 were calculated using the following realized prices: $23.41/oz Ag, $4.40/lb Cu, $1.55/lb Zn, $1.06/lb Pb, $1,795/oz Au. Copper equivalent pounds for Q4 2020 were calculated using the following realized prices: $24.30/oz Ag, $3.32/lb Cu, $1.22/lb Zn, $0.89/lb Pb, $1,859/oz Au. Copper equivalent pounds for full year 2021 were calculated using the following realized prices: $25.21/oz Ag, $4.23/lb Cu, $1.37/lb Zn, $1.00/lb Pb, $1,796/oz Au. Copper equivalent pounds for full year 2020 were calculated using the following realized prices: $20.59/oz Ag, $2.80/lb Cu, $1.03/lb Zn, $0.83/lb Pb, $1,771/oz Au.

Cusi Mine, Mexico

Q4 2021 throughput at the Cusi mine was 84,804 tonnes or 3% higher than the Q4 2020 throughput. Grades for Q4 2021 were higher for all metals, as the mine continued to operate in the high-grade Northeast Southwest vein system.

Annual production at the Cusi Mine was 295,771 tonnes in 2021, which was 28% higher than 2020, as the mine operated for the full twelve months in 2021 as compared to 2020, when Cusi lost more than a quarter’s production due to the COVID-driven care and maintenance. Higher throughput and grades resulted in silver equivalent production which was 21% higher for Q4 2021 and 38% higher for the full year 2021, as compared to the corresponding periods of the prior year.

A summary of production for the Cusi Mine for Q4 2021 has been provided below:

Cusi Production Three Months Ended December 31, Twelve Months Ended December 31,

2021

2020

% Var.

2021

2020

% Var.

 
Tonnes processed (t)

84,804

82,683

3%

295,771

230,429

28%

Daily throughput(2)

969

945

3%

845

658

28%

 
 
Silver grade (g/t)

179.07

160.62

11%

159.74

149.62

7%

Gold grade (g/t)

0.21

0.19

11%

0.18

0.18

0%

Lead grade

0.39%

0.28%

39%

0.32%

0.29%

10%

 
Silver recovery (flotation)

85.52%

80.37%

6%

82.98%

80.32%

3%

Gold recovery (lixiviation)

47.29%

46.73%

1%

45.05%

45.75%

-2%

Lead recovery

80.69%

82.79%

-3%

81.78%

82.40%

-1%

 
 
Silver production (000 oz)

417

343

22%

1,260

890

42%

Gold production (oz)

272

234

16%

762

619

23%

Lead production (000 lb)

581

590

-2%

1,703

1,367

25%

 
 
Silver equivalent ounces (000’s)(1)

465

383

21%

1,382

998

38%

 
(1) Silver equivalent ounces for Q4 2021 were calculated using the following realized prices: $23.41/oz Ag, $4.40/lb Cu, $1.55/lb Zn, $1.06/lb Pb, $1,795/oz Au. Silver equivalent ounces for Q4 2020 were calculated using the following realized prices: $24.30/oz Ag, $3.32/lb Cu, $1.22/lb Zn, $0.89/lb Pb, $1,859/oz Au. Silver equivalent ounces for full year 2021 were calculated using the following realized prices: $25.21/oz Ag, $4.23/lb Cu, $1.37/lb Zn, $1.00/lb Pb, $1,796/oz Au. Silver equivalent ounces for full year 2020 were calculated using the following realized prices: $20.59/oz Ag, $2.80/lb Cu, $1.03/lb Zn, $0.83/lb Pb, $1,771/oz Au.

Quality Control

All technical data contained in this news release has been reviewed and approved by:

Americo Zuzunaga, FAusIMM CP (Mining Engineer) and Vice President of Corporate Planning is a Qualified Person under National Instrument 43-101 – Standards of Disclosure for Mineral Projects.

About Sierra Metals

Sierra Metals Inc. is a diversified Canadian mining company with Green Metal exposure including increasing copper production and base metal production with precious metals byproduct credits, focused on the production and development of its Yauricocha Mine in Peru, and Bolivar and Cusi Mines in Mexico. The Company is focused on increasing production volume and growing mineral resources. Sierra Metals has recently had several new key discoveries and still has many more exciting brownfield exploration opportunities at all three Mines in Peru and Mexico that are within close proximity to the existing mines. Additionally, the Company also has large land packages at all three mines with several prospective regional targets providing longer-term exploration upside and mineral resource growth potential.

The Company’s Common Shares trade on the Bolsa de Valores de Lima and on the Toronto Stock Exchange under the symbol “SMT” and on the NYSE American Exchange under the symbol “SMTS”.

For further information regarding Sierra Metals, please visit www.sierrametals.com.

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Forward-Looking Statements

This press release contains “forward-looking information” and “forward-looking statements” within the meaning of Canadian and U.S. securities laws (collectively, “forward-looking information“). Forward-looking information includes, but is not limited to, statements with respect to the date of the 2020 Shareholders’ Meeting and the anticipated filing of the Compensation Disclosure. Any statements that express or involve discussions with respect to predictions, expectations, beliefs, plans, projections, objectives, assumptions or future events or performance (often, but not always, using words or phrases such as “expects”, “anticipates”, “plans”, “projects”, “estimates”, “assumes”, “intends”, “strategy”, “goals”, “objectives”, “potential” or variations thereof, or stating that certain actions, events or results “may”, “could”, “would”, “might” or “will” be taken, occur or be achieved, or the negative of any of these terms and similar expressions) are not statements of historical fact and may be forward-looking information.

Forward-looking information is subject to a variety of risks and uncertainties, which could cause actual events or results to differ from those reflected in the forward-looking information, including, without limitation, the risks described under the heading “Risk Factors” in the Company’s annual information form dated March 30, 2020 for its fiscal year ended December 31, 2019 and other risks identified in the Company’s filings with Canadian securities regulators and the United States Securities and Exchange Commission, which filings are available at www.sedar.com and www.sec.gov, respectively.

The risk factors referred to above are not an exhaustive list of the factors that may affect any of the Company’s forward-looking information. Forward-looking information includes statements about the future and is inherently uncertain, and the Company’s actual achievements or other future events or conditions may differ materially from those reflected in the forward-looking information due to a variety of risks, uncertainties and other factors. The Company’s statements containing forward-looking information are based on the beliefs, expectations and opinions of management on the date the statements are made, and the Company does not assume any obligation to update such forward-looking information if circumstances or management’s beliefs, expectations or opinions should change, other than as required by applicable law. For the reasons set forth above, one should not place undue reliance on forward-looking information.

Investor relations
Sierra Metals Inc.
+1 (416) 366-7777
info@sierrametals.com

Luis Marchese
CEO
Sierra Metals Inc.
+1 (416) 366-7777

Source: Sierra Metals Inc.