Tinka Announces Filing of Technical Report on an Updated Preliminary Economic Assessment of the Ayawilca Polymetallic Project

 

Tinka Resources Limited ("Tinka" or the "Company") (TSXV:TK)(BVL:TK)(OTCQB:TKRFF) announces that the Company has filed a National Instrument 43-101 Technical Report entitled "NI 43-101 Technical Report on a Preliminary Economic Assessment of the Ayawilca Polymetallic Project, Peru" ("Technical Report") in support of the Company's news release dated February 28, 2024 (the "News Release"). There are no material differences in the Technical Report from the information disclosed in the News Release. The effective date of the Technical Report is February 28, 2024

 

Dr. Graham Carman, Tinka's President and CEO stated: "We are pleased to release the Technical Report for the updated 2024 Preliminary Economic Assessment ("PEA") which showcases Ayawilca as an attractive polymetallic project with a mix of critical metals and excellent economics using conservative metal prices. The updated PEA introduces significant improvements from the previous study, including a streamlined operation with a more efficient zinc-silver-lead plant and a dedicated tin plant. In addition, the Ayawilca Mineral Resource has a stronger level of confidence following drilling completed in 2023 while the updated conceptual mine footprint is more compact. Ayawilca has a mix of essential critical metals for the modern hi-tech economy, and we look forward to continuing to move the project towards development."

 

Ayawilca Updated PEA Highlights:

 
  • Robust economics: After-tax Net Present Value ("NPV") at 8% discount of US$434 million (pre-tax NPV8% of US$732 m) and after-tax Internal Rate of Return ("IRR") of 25.9% (pre-tax IRR of 34.8%).
  •  
  • Payback period after-tax of 2.9 years (pre-tax of 2.4 years).
  •  
  • Initial Capital Expenditure ("Capex") of US$382 m.
  •  
  • Long 21-year life of mine ("LOM") for a 2.0 million tonnes per annum (Mtpa) zinc-silver-lead operation with 15years of tin production at 0.3 Mtpa.
  •  
  • Average C1 cash cost of US$0.55/pound (lb) zinc and all in sustaining cost ("AISC") of US$0.68/lb zinc.
  •  
  • Average annual metal production in concentrate of 200 Mlb zinc (90,000 tonnes Zn), 3.3 Mlb tin (1,500 tonnes Sn), 560,000 ounces silver and 5.7 Mlb lead (2,590 tonnes Pb).
  •  
  • Large Mineral Resource base with approximately half of the resources in the PEA mine plan classified as Indicated.
  •  
  • Location in a world-class mining jurisdiction, close to a zinc smelter and port.
  •  
  • Use of filtered tailings technology provides the lowest risk and most water-efficient solution for tailings storage with 40% of tailings to be stored underground as backfill.
  •  
  • Significant exploration potential remains for more discoveries.
  •  
  • Metal prices assumptions for the PEA: US$1.30/lb zinc; US$11.00/lb tin; US$22/oz silver; US$1.00/lb lead.
  •  

The NI 43-101 Technical Report was prepared by independent consulting firm SRK Consulting (UK), as principal consultants, with contributions from other independent Qualified Persons (as the term is defined in NI 43-101) with specific subject matter expertise including, SLR Consulting (Canada) Ltd. for mineral resource estimation, Transmin Metallurgical Consultants, UK, for processing, metallurgical and recovery inputs, MineFill Services, Seattle, for mine backfill inputs, and Envis Peru S.A.C. (Envis) for processing and costs for surface tailings storage. The Technical Report may be found under the Company's profile on SEDAR+ at www.sedarplus.ca and on the Company's website at www.tinkaresources.com

 

Readers are cautioned that the PEA is preliminary in nature and is intended to provide an initial assessment of the Ayawilca Project's economic potential and development options. The PEA mine schedule and economic assessment includes numerous assumptions and is based on inferred mineral resources. Inferred resources are considered too speculative geologically to have the economic considerations applied to them that would enable them to be categorized as mineral reserves, and there is no certainty that the PEA results will be realized. Mineral resources are not mineral reserves and do not have demonstrated economic viability. Additional exploration will be required to potentially upgrade the classification of the inferred mineral resources to be considered in future advanced studies.

 

On behalf of the Board,

 

"Graham Carman"

 
  
 

On behalf of the Board,

 

"Graham Carman"
Dr. Graham Carman, President & CEO

 
 

Further Information:
www.tinkaresources.com
Mariana Bermudez 1.604.685.9316
info@tinkaresources.com

 

Stay up to date by subscribing for news alerts at Contact Tinka and by following Tinka on Twitter, LinkedIn and Facebook.

 
 

About Tinka Resources Limited

 

Tinka is an exploration and development company with its flagship property being the 100%-owned Ayawilca zinc-silver-tin project in central Peru. The Zinc Zone has an estimated Indicated Mineral Resource of 28.3 Mt grading 5.82% zinc, 16.4 g/t silver, 0.2% lead and 91 g/t indium, and an Inferred Mineral Resource of 31.2 Mt grading 4.21% zinc, 14.5 g/t silver, 0.2% lead and 45 g/t indium. The Silver Zone has an estimated Inferred Mineral Resource of 1.0 Mt grading 111.4 g/t silver, 1.54% zinc, & 0.5% lead. The Tin Zone has an estimated Indicated Mineral Resource of 1.4 million tonnes grading 0.72% tin and an Inferred Mineral Resource of 12.7 million tonnes grading 0.76% tin (dated at January 1, 2024). The Qualified Person, Dr. Graham Carman, Tinka's President and CEO, and a Fellow of the Australasian Institute of Mining and Metallurgy, has reviewed and verified the technical contents of this news release.

 

Forward Looking Statements: Certain information in this news release contains forward-looking statements and forward-looking information within the meaning of applicable securities laws (collectively "forward-looking statements"). All statements, other than statements of historical fact are forward-looking statements. Forward-looking statements are based on the beliefs and expectations of Tinka as well as assumptions made by and information currently available to Tinka's management. Such statements reflect the current risks, uncertainties and assumptions related to certain factors including, without limitations: the Company's expectations regarding the Ayawilca Project PEA; timing of planned work programs and results varying from expectations; delay in obtaining results; changes in equity markets; uncertainties relating to the availability and costs of financing needed in the future; equipment failure, unexpected geological conditions; imprecision in resource estimates or metal recoveries; success of future development initiatives; competition and operating performance; environmental and safety risks; capital and other costs varying significantly from estimates; the Company's ability to achieve goals; the political environment in which the Company operates continuing to support the development and operation of mining projects; risks related to negative publicity with respect to the Company or the mining industry in general; delays in obtaining or failure to obtain necessary permits and approvals from local authorities; community agreements and relations; and, other development and operating risks. Should any one or more of these risks or uncertainties materialize, or should any underlying assumptions prove incorrect, actual results may vary materially from those described herein. Although Tinka believes that assumptions inherent in the forward-looking statements are reasonable, forward-looking statements are not guarantees of future performance and accordingly undue reliance should not be put on such statements due to the inherent uncertainty therein. Except as may be required by applicable securities laws, Tinka disclaims any intent or obligation to update any forward-looking statement.

 

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 news release.

 

SOURCE: Tinka Resources Ltd.

 

View the original press release on accesswire.com

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Tinka Reports Updated PEA and Mineral Resource Estimate for the Ayawilca Polymetallic Zinc-Tin-Silver Deposit

 

Tinka Resources Limited ("Tinka" or the "Company") (TSXV:TK)(BVL:TK)(OTCQB:TKRFF) is pleased to announce the results from an updated Preliminary Economic Assessment ("PEA") on the Company's 100%-owned polymetallic Ayawilca project ("Ayawilca" or the "Project") in central Peru. The updated PEA shows Ayawilca to be an excellent base metals project with significant enhancements from the previous PEA study. The Project now features a smaller, more efficient zinc-silver-lead plant, introduces a separate tin plant for additional revenue and commodity diversification and highlights the development path forward for Ayawilca to become a producing mine

 

PEA Highlights:

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Tinka Provides Ayawilca Project Update

 

Tinka Resources Limited ("Tinka" or the "Company") (TSXV:TK)(BVL:TK)(OTCQB:TKRFF) is pleased to provide an update on the Company's exploration and development activities at its 100%-owned Ayawilca project ("Ayawilca" or the "Project") in central Peru

 

Key Highlights for 2023

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Tinka Reports Final Drill Hole Results from 11,000 metre Drill Program and Provides Exploration Update

 

Tinka Resources Limited ("Tinka" or the "Company") (TSXV:TK)(BVL:TK)(OTCQB:TKRFF) is pleased to announce results for the final three drill holes of the 11,000-metre 2022-2023 drill program at South Ayawilca and to provide an update on the Company's ongoing exploration activities. The recent drill campaign at Ayawilca was completed at the end of May 2023. The Company is now focused on completing a Mineral Resource update for the Ayawilca deposit and revising future mining scenarios via a desktop trade-off study. Exploration is also continuing at the Company's nearby Silvia copper-gold project

 

Drill results from the "Silver Zone" at South Ayawilca were highly encouraging with a high-grade silver intercept in a 150-metre step-out in hole A22-195. The other two new holes reported here, A23-221 and A23-223, intersected high-grade "Zinc Zone" mineralization in resource confirmation holes. All drill hole results have now been incorporated into a revised geological model for the Ayawilca deposit, and an independent consultant is currently updating the Mineral Resource estimation for the Zinc and Tin Zones.

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Tinka Drills 98 Metres at 8.8% Zinc Including 36 Metres at 19.0% Zinc at Ayawilca and Provides Exploration Update

 

Tinka Resources Limited ("Tinka" or the "Company") (TSXV:TK)(BVL:TK)(OTCQB:TKRFF) is pleased to announce results for five recent drill holes from the Ayawilca Project and to provide an update on the Company's exploration activities. All five drill holes were resource confirmation holes from West Ayawilca, and all intersected strong zinc mineralization. The Company has now successfully completed its 11,000-metre drill program at Ayawilca which commenced midway through 2022. Two drill rigs were demobilized during May 2023 and independent mining consultants have now been engaged to complete an updated mineral resource estimate

 

The 2022-23 drill program has significantly improved the geological model of the mineralized zinc bodies at West and South Ayawilca and improved the confidence in the continuity of mineralization. One exploration hole at South Ayawilca has results pending. The next steps for the project include an updated resource estimate to be announced during Q3 2023 and the continuation of low impact exploration.

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Tinka Resources Limited (TSXV: TK) (OTCQB: TKRFF the exploration company with a major zinc resource in Peru, is focused on improving and growing its resources. With partners like Nexa Resources and Buenaventura, Tinka's flagship Ayawilca project boasts a significant mineral resource of zinc, silver, tin, and lead, making it a promising investment opportunity for those interested in zinc stocks.

Tinka Resources Limited (TSXV: TK) (OTCQB: TKRFF) 

https://tinkaresources.com/

About CEO Clips:

CEO Clips - are short company video profiles broadcast to a large audience of investors on TV and 15+ financial sites including Reuters, Yahoo!Finance, and Wall Street Journal.

BTV - Business Television/CEO Clips

Discover Companies to Invest in

www.b-tv.com

Contact: Trina Schlingmann (604) 664-7401 x 5 trina@b-tv.com 

To view the source version of this press release, please visit https://www.newsfilecorp.com/release/164799

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FPX Nickel Corp. (TSXV: FPX) (OTCQB: FPOCF) (" FPX " or the " Company ") announces that the board of directors of the Company has approved the grant of 5,305,000 stock options (the " Options ") to directors, officers and employees of the Company pursuant to the Company's Share Compensation Plan. The Options have an exercise price of $0.30 per share, with a five-year term and are fully vested on the grant date, July 10, 2025 .

 
 

  FPX Nickel logo (CNW Group/FPX Nickel Corp.) 

 

The Company also granted an aggregate 750,000 restricted share units (the " RSUs ") to certain officers of the Company. The RSUs vest in three equal installments on the annual anniversaries of the grant date and each vested RSU will entitle the holder to receive one common share of the Company or the equivalent cash value upon settlement.

 

  About FPX Nickel Corp.  

 

 FPX Nickel Corp. is focused on the exploration and development of the Decar Nickel District, located in central British Columbia , and other occurrences of the same unique style of naturally occurring nickel-iron alloy mineralization known as awaruite. For more information, please view the Company's website at https://fpxnickel.com/ or contact Martin Turenne , President and CEO, at (604) 681-8600 or ceo@fpxnickel.com .

 

On behalf of FPX Nickel Corp.

 

"Martin Turenne"
Martin Turenne , President, CEO and Director

 

   Forward-Looking Statements   

 

  Certain of the statements made and information contained herein is considered "forward-looking information" within the meaning of applicable Canadian securities laws. These statements address future events and conditions and so involve inherent risks and uncertainties, as disclosed in the Company's periodic filings with Canadian securities regulators. Actual results could differ from those currently projected. The Company does not assume the obligation to update any forward-looking statement.  

 

  Neither the TSX Venture Exchange nor its Regulation Services Provider accepts responsibility for the adequacy or accuracy of this release.  

 

SOURCE FPX Nickel Corp.

 

 

 

 Cision View original content to download multimedia: http://www.newswire.ca/en/releases/archive/July2025/11/c5569.html  

 
 

 

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Vertex Minerals Limited  Reward Gold Mine Project Update

Vertex Minerals Limited Reward Gold Mine Project Update

Perth, Australia (ABN Newswire) - Vertex Minerals Limited (ASX:VTX,VTXXF) (OTCMKTS:VTXXF) is pleased to announce that the underground mining operation is on track to be producing high grade gold feed to the recently commissioned gravity gold plant in the coming weeks.

HIGHLIGHTS:

- Operational Milestones

o VTX remains firmly on track to commence production of high-grade ore from the underground mine in the forthcoming weeks.

o Transformer and cabling for the installation of 11kV high voltage underground power system on site with installation commenced.

o Preparations for the underground mine startup up progressing as planned and stripping of the main access is completed.

o New Aramine L350D has departed France for the journey to Hill End. Arrival in Orange NSW expected in by 26th August where it will be fitted with an RCT remote control system for open stoping operations.

o Mining the Reward Gold Mine - Resource 225kozs at 16.7g/t (VTX ASX Announcement 21 June 2023).

o Weekly Gold production Oz's from Stockpiles improving with depth in the stockpiles, with coarser particle size and better process throughput experienced.

- Mine start up

o Fan chambers have been excavated to provide secondary ventilation for production activities, exploration drilling and the future southern access toward the Fosters' exploration target.

o Primary ventilation fan has been installed and bulkhead completed.

o High voltage surface substation has been installed.

o High voltage cabling installation commences next week, with power up of the system scheduled for 28 July 2025.

o Stripping of the main accessis completed with the final elements of ground support (approx. 30m) to be completed before power cable installation starts next week.

o Cable bolts installed for the intersection of Lady Belmore exploration drive with first cut drilled out and ready to charge.

o Development Jumbo #1 (Epiroc T1D) is exceeding performance expectations.

o Dewatered of declines well underway.

o Mine schedule for FY26 finalised.

o First airleg stope secondary vent installed and specialty equipment on site to start first air leg stope.

o First long hole stope planned for August. High grade from airleg and longhole stopes to complement larger tonnage from development ore headings.

- People that have been onboarded

o 2x Drill Fitters and Heavy diesel fitter.

o Process superintendent commences next week.

o Full Tech team started including mine surveyor this week.

o Have back-to-back airleg miners for stoping.

o Full underground and mill crews.

- Improvements to plant

o DSM screen installed to improve product delivery to Wilfley Table.

o Gemini table improvements with new tabletop and gearbox improving final concentrate grade to over 20% gold (suitable for direct smelting to Dore on site).

o Process water pump upgrade improving ore washing and Tomra performance.

- Revised mine plan and schedule completed and ready to implement

- Updated Reward Gold mine mining plan and mine schedule completed.

- Adding a high-grade long hole stope upfront to be mined concurrently with the high grade airleg stope.

Vertex Director Declan Franzmann commented: "It is great to see all the elements of re-developing the underground mine and processing facility coming together so rapidly. The most pleasing aspect is our success in employing an incredible team of people to run the operation and all credit to management for developing great "esprit de corps" and a single sense of purpose as we push to full production."

As previously announced, the startup mine schedule includes mining 2,075 tonnes at 17.8 g/t Au from a developed airleg stope block. The planned stope width is the same as the interpretation of the mineralisation. (Refer to Table 1 in Appendices 1) (VTX ASX announcement 26/06/23).

Given this stope will take some time to extract, the Vertex geology and Mining Team have additionally brought forward a very high-grade long hole stope to commence mining in August as well. Further optimisations to the mining schedule will continue to be made.

This stope can be exploited as soon as services have been established. The mining crews have done a great job in the access drive to make room for the services (11kV cable, water and air lines) while improving accessibility for the mobile mining equipment selected for the Project.

*To view tables and figures, please visit:
https://abnnewswire.net/lnk/OUQP5Z21

 

About Vertex Minerals Limited:  

Vertex Minerals Limited (ASX:VTX,VTXXF) is an Australian based gold exploration company developing its advanced Hargraves and Hill End gold projects located in the highly prospective Eastern Lachlan Fold Belt of Central West NSW. Other Company assets include the Pride of Elvire gold project and Taylors Rock gold/nickel/lithium project both located in the Eastern Goldfields of WA. The focus of Vertex Minerals is to advance the commercial production of gold from its NSW projects embracing an ethical and environmentally sustainable approach.

 

 

Source:
Vertex Minerals Limited

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