Heliostar Evaluating Test Mining Scenario for Ana Paula in 2024

Heliostar Evaluating Test Mining Scenario for Ana Paula in 2024

Highlights:

  • Heliostar undertakes review of financing options to complete the existing decline and test mining of a bulk gold sample in advance of a Feasibility Study
  • Multiple scenarios show the potential to recover >20,000 ounces of gold from stopes averaging 7-10 g/t gold
  • Demonstrates a potential pathway to production from test mining within 12 months
  • The Company is assesing non-equity funding options for this program
  • Heliostar has initiated a Preliminary Economic Assessment(" PEA") planned for completion in H2, 2024
  • Continued resource growth drilling, PEA, and underground permit modifcation submission to be completed in 2024

Heliostar Metals Ltd. (TSXV: HSTR) (OTCQX: HSTXF) (FSE: RGG1) ("Heliostar" or the "Company") is pleased to provide an update on the potential to advance the underground decline and complete test mining to process a bulk sample from the Ana Paula deposit in Guerrero, Mexico.

Heliostar CEO, Charles Funk, commented, "Since acquiring Ana Paula 10 months ago, Heliostar's team has moved quickly to redefine Ana Paula as a high-grade underground gold project. We have successfully increased the resource, identified a >10 g/t gold zone for possible commencement of mining, identified additional resource growth areas, demonstrated significant improvement to gold recoveries, and bolstered the Company's management team. The Company intends to maintain the current high pace of progress in 2024 by studying the benefits of completing the existing underground decline to test mine a bulk sample. In our view, this will be a large step towards de-risking the underground plan for Ana Paula. In addition, it will provide greater confidence in the deposit's gold recoveries, lower the cost of infill drilling and provide a platform for deeper resource growth drilling. The gold contained in the bulk sample can potentially fund the decline development. Heliostar also intends to complete a PEA in the second half of 2024, submit the underground mining permit modifications and continue resource drilling to further grow the Ana Paula resource."

Bulk Sample Options

Ana Paula has a 412-metre-long decline currently completed to one third of its target length by a previous operator. Heliostar is undertaking an internal review on the potential to extend this decline to the base of the High Grade Panel to test mine a bulk sample of the deposit.

The engineering study indicates that the bulk sample will require an additional 1,100m of tunnel development and 317 metres of spiral and stope development. The decline design option has been designed as the best option for future mine production from the current resource.

The design indicates that a production rate of four metres per day would complete tunnel development and stope development within eleven months from commencement. Completing the development would allow for test production within 12 months of commencement of the start of construction.

Gold grades within potential stope targets vary from 7-10 g/t gold. Multiple scenarios indicate potential to recover more than 20,000 ounces of gold from a bulk sample.

Advancement of the decline and mining of a bulk sample can be completed with the current permits held by the Company.

Heliostar is advancing a detailed engineering, mining, and metallurgy review of the potential bulk sample. The Company has held discussions with potential offtake partners and currently has samples from the Ana Paula deposit being assessed for metallurgy, recovery and payability information by potential offtake partners. Preliminary financial modelling suggests the recovered gold value exceeds development costs. The Company is exploring self-funding, non-equity options to finance the decline development, test mining processes, and bulk sample collection.

Heliostar expects this review to be completed before March 30th, 2024, and will provide an update upon completion of this analysis.

Cannot view this image? Visit: https://images.newsfilecorp.com/files/7729/197241_7139878d84927954_003.jpg

Figure 1: Plan and Section map of a decline and stope design option for test mining at Ana Paula.

To view an enhanced version of this graphic, please visit:
https://images.newsfilecorp.com/files/7729/197241_7139878d84927954_003full.jpg

Preliminary Economic Assessment and 2024 work program

Heliostar filed a technical report for the updated mineral resource estimate on January 11th, 2024 (see news release on January 12th, 2024). Following this report the company intends to complete a Preliminary Economic Assessment based on this resource in 2024. The company is finalizing the scope of this program and expects to deliver the report in the second half of 2024.

In addition to the PEA, the current resource indicates significant areas for resource expansion and the company has designed a 10,000-15,000-metre drill program to expand the current resource. The drill program's goals include resource growth, infill drilling (to convert gold ounces to higher confidence categories) and new exploration drilling. The potential for constructing the decline will have a significant impact on program design. The Company expects to provide additional details on the 2024 drill program in conjunction with the test mining and bulk sample review. Upon completion of the 2024 drill program, the company intends to provide a resource update that will support a Feasibility Study that is expected to be delivered in 2025.

Upon completion of the PEA the Company intends to use the engineering designs to submit a modification to the open pit mining permit that the company currently holds. The modification to underground only mining is expected to have a significantly smaller physical and environmental footprint than the currently approved permit. Permit modifications are expected to be received prior to completion of the Feasibility Study.

Statement of Qualified Person

Samuel D. Anderson, CPG., Vice President of Projects, of Heliostar Metals Limited, a Qualified Person, as such term is defined by NI 43-101, has reviewed the scientific and technical information that forms the basis for this news release and has approved the disclosure herein. Samuel Anderson relied on resource information contained within the "Ana Paula Project NI 43-101 Technical Report Mineral Resource Estimate Update", filed on SEDAR on January 11, 2024 and prepared by by Lewis Teal and Rita Teal of Teal CPG Inc. Ms. Teal and Mr. Teal are each independent Qualified Persons as defined by National Instrument 43-101 - Standards of Disclosure for Mineral Projects.

About Heliostar Metals Ltd.

Heliostar is a junior mining company with a portfolio of high-grade gold projects in Mexico and Alaska.

The Company is developing the 100% owned Ana Paula Project in Guerrero, Mexico. In addition, Heliostar in conjunction with the Mexican federal and local government, is working to permit the San Antonio Gold Project in Baja Sur, Mexico. The Company continues to explore the Unga Gold Project in Alaska, United States of America.

Ana Paula hosts measured and indicated resources of 710,920 ounces of gold (320,204 measured and 390,716 indicated ounces) at 6.60 g/t gold and an inferred resource of 447,512 ounces of gold at 4.24 g/t gold. The asset is permitted for open-pit mining and contains significant existing infrastructure including a portal and a 412-metre-long decline.

For additional information, please contact:

Charles Funk

Chief Executive Officer
Heliostar Metals Limited
Email: charles.funk@heliostarmetals.com

Rob Grey

Investor Relations Manager
Heliostar Metals Limited
Email: rob.grey@heliostarmetals.com

Caution Regarding Forward-Looking Information and Statements

This press release contains statements which constitute "forward‐looking information" within the meaning of applicable securities laws. Forward‐looking information is often identified by the words "may," "would," "could," "should," "will," "intend," "plan," "anticipate," "believe," "estimate," "expect" or similar expressions. Readers are cautioned that forward‐looking information is not based on historical facts but instead reflects the Company's management's expectations, estimates or projections concerning the business of the Company's future results or events based on the opinions, assumptions and estimates of management considered reasonable at the date the statements are made. Forward-looking information in this press release includes statements regarding exploration plans, the use of proceeds, and other future plans and objectives, and statements pertaining to receipt of TSX Venture Exchange approval. Although the Company believes that the expectations reflected in such forward‐looking information are reasonable, such information involves risks and uncertainties, and undue reliance should not be placed on such information, as unknown or unpredictable factors could have material adverse effects on future results, performance, or achievements. Among the key factors that could cause actual results to differ materially from those projected in the forward‐looking information are the following: changes in general economic, business and political conditions, including changes in the financial markets; decreases in the prevailing prices for products in the markets that the Company operates in; adverse changes in applicable laws or adverse changes in the application or enforcement of current laws; regulations and enforcement priorities of governmental authorities; compliance with government regulation and related costs; and other risks described in the Prospectus. Should one or more of these risks or uncertainties materialize, or should assumptions underlying the forward‐looking information prove incorrect, actual results may vary materially from those described herein as intended, planned, anticipated, believed, estimated, or expected. Although the Company has attempted to identify important risks, uncertainties and factors which could cause actual results to differ materially, there may be others that cause results not to be as anticipated, estimated or intended. The Company does not intend, and does not assume any obligation, to update this forward‐looking information except as otherwise required by applicable law.

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.

To view the source version of this press release, please visit https://www.newsfilecorp.com/release/197241

News Provided by Newsfile via QuoteMedia

HSTR:CC
The Conversation (0)
Heliostar Files Technical Reports on Mines and Development Project Recently Acquired in Mexico

Heliostar Files Technical Reports on Mines and Development Project Recently Acquired in Mexico

Company Overview on La Colorada:

  • La Colorada Operations show US$25.9M NPV5, 11.9% IRR, US$53.9M CAPEX and 287k total ounces produced at a US$2,000/oz gold price
  • New mineral reserve at Junkyard Stockpile supports restart of mining at La Colorada that has commenced this month
  • El Crestón expansion at La Colorada is expected to produce over 50,000 ounces of gold per year
  • Current drill program (five drill rigs) is targeting lower CAPEX and increased production for updated technical report planned for mid-2025
Au Price
(US$/oz Au)
Net Cash Flow
(US$M)
After-Tax NPV
@ 5.0% Discount Rate
(US$M)
IRR
(%)
Payback Period
(years)
Payback Multiple
2,000 154.9225.9311.92.21.4
2,600 2158.32110.0334.71.42.3

 

News Provided by Newsfile via QuoteMedia

Keep reading...Show less
Plans To Restart Mining Operations at La Colorada Mine, Mexico

Plans To Restart Mining Operations at La Colorada Mine, Mexico

HIGHLIGHTS:

  • Heliostar plans to restart mining operations at La Colorada Mine in January, 2025
  • Mining to commence at the Junkyard Stockpile, a focus of recent work programs

Heliostar Metals Ltd. (TSXV: HSTR) (OTCQX: HSTXF) (FSE: RGG1) ("Heliostar" or the "Company") is pleased to announce that the Company has undertaken a work program at the historical Junkyard Stockpile at the La Colorada Mine and plans to recommence crushing and stacking in January 2025. The planned restart would initially augment and then replace the current gold production from residual leaching at the mine.

News Provided by Newsfile via QuoteMedia

Keep reading...Show less
Heliostar Drills 71.8 g/t Gold over 16.1 metres in the High Grade Panel at Ana Paula, Mexico

Heliostar Drills 71.8 g/t Gold over 16.1 metres in the High Grade Panel at Ana Paula, Mexico

HIGHLIGHTS:

  • Hole AP-24-317
    • 87.8 metres @ 16.0 grams per tonne (g/t) gold including
    • 16.1 metres @ 71.8 g/t gold

  • Hole AP-24-315
    • 125.9 metres @ 4.02 g/t gold including
    • 23.6 metres @ 12.5 g/t gold

  • Results continue to expand the High Grade Panel and locally increase grades

Heliostar Metals Ltd. (TSXV: HSTR) (OTCQX: HSTXF) (FSE: RGG1) ("Heliostar" or the "Company") is pleased to announce additional results from the 2024 drill program at the 100% owned Ana Paula project in Guerrero, Mexico. The Company is drilling 2,600 metres in phase one of the program and will follow-up the best results with a second phase of 2,400 metres.

News Provided by Newsfile via QuoteMedia

Keep reading...Show less
Heliostar Announces First Results from 2024 Drilling Program at La Colorada Mine

Heliostar Announces First Results from 2024 Drilling Program at La Colorada Mine

HIGHLIGHTS:

  • 5.0m grading 18.0 g/t gold
  • 37.0m grading 1.24 g/t gold
  • 11.8m grading 1.71 g/t gold
  • 14.5m grading 1.69 g/t gold
  • 10.1m grading 0.85 g/t gold
  • Five drill rigs operating at site completing a 12,500m drill program
  • Program designed to expand oxide mineral reserves at the El Creston pit
  • Results show shallow mineralization is open and can positively impact mining economics
  • Production decision at El Creston expected by mid-2025

Heliostar Metals Ltd. (TSXV: HSTR) (OTCQX: HSTXF) (FSE: RGG1) ("Heliostar" or the "Company") is pleased to announce the first results from a 12,500 metre drilling program at the La Colorada Mine in Sonora, Mexico. La Colorada is currently producing gold from residual leaching having ceased mining in late 2023. Heliostar is reviewing the potential to restart mining in 2025 and is completing a drill program intended to expand the mineral reserve ahead of this decision.

News Provided by Newsfile via QuoteMedia

Keep reading...Show less
Heliostar Announces 2024 Production Guidance for Acquired Mines

Heliostar Announces 2024 Production Guidance for Acquired Mines

HIGHLIGHTS:

  • Production guidance for July-December of 19,350 - 19,750 Gold Ounces and 20,000 - 20,250 Gold Equivalent Ounces
  • Cash Cost guidance of US$1,500 - US$1,600 Cash Costs and ASIC guidance of US$1,650 - US$1,750 per Gold Ounce
  • Immediate objectives are to expand annual production and grow resources
  • Five drill rigs turning across portfolio

Heliostar Metals Ltd. (TSXV: HSTR) (OTCQX: HSTXF) (FSE: RGG1) ("Heliostar" or the "Company") is pleased to announce that, upon completion of the acquisition of the San Agustin Mine and the La Colorada Mine in Mexico (the "Projects"), it can provide gold production guidance for July-December 2024. The Projects have operated for the commercial benefit of Heliostar Metals Limited since July 11th, 2024.

News Provided by Newsfile via QuoteMedia

Keep reading...Show less

B2Gold Announces Amended Shareholder Return Strategy, including New Dividend Framework and Intention to Implement a Normal Course Issuer Bid

B2Gold Corp. (TSX: BTO, NYSE AMERICAN: BTG, NSX: B2G) ("B2Gold" or the "Company") announces amendments to its shareholder returns strategy to increase financial flexibility as it completes its current phase of organic growth, including the anticipated commencement of initial production from Fekola Regional in Mali, the completion of construction of the Goose Mine in Nunavut, Canada, the development of the Antelope deposit at the Otjikoto Mine in Namibia, and de-risking activities at the Gramalote Project in Colombia. All dollar figures are in United States dollars unless otherwise indicated.

New Dividend Framework

News Provided by GlobeNewswire via QuoteMedia

Keep reading...Show less

B2Gold Announces Amended Shareholder Return Strategy, including New Dividend Framework and Intention to Implement a Normal Course Issuer Bid

B2Gold Corp. (TSX: BTO, NYSE AMERICAN: BTG, NSX: B2G) ("B2Gold" or the "Company") announces amendments to its shareholder returns strategy to increase financial flexibility as it completes its current phase of organic growth, including the anticipated commencement of initial production from Fekola Regional in Mali, the completion of construction of the Goose Mine in Nunavut, Canada, the development of the Antelope deposit at the Otjikoto Mine in Namibia, and de-risking activities at the Gramalote Project in Colombia. All dollar figures are in United States dollars unless otherwise indicated.

New Dividend Framework

News Provided by GlobeNewswire via QuoteMedia

Keep reading...Show less

B2Gold Announces Total Consolidated Gold Production for 2024 of 804,778 oz, Within the Revised 2024 Guidance Range; Total Gold Production for 2025 Anticipated to be Between 970,000 and 1,075,000 oz; Goose Project Remains On Track for First Gold in Q2 2025 and Total Capital Estimate Remains at C$1,540 Million

B2Gold Corp. (TSX: BTO, NYSE AMERICAN: BTG, NSX: B2G) ("B2Gold" or the "Company") is pleased to announce its gold production and revenue results for the fourth quarter and full year 2024, as well as its 2025 total gold production guidance and 2025 cost guidance for its current operating mines. All dollar figures are in United States dollars unless otherwise indicated.

Q4 and Full Year 2024 Highlights

News Provided by GlobeNewswire via QuoteMedia

Keep reading...Show less

Kinross to announce 2024 Q4/full-year results and 2025 guidance on February 12, 2025

Kinross Gold Corporation (TSX: K; NYSE: KGC) (the "Company") will release its 2024 fourth-quarter and full-year financial statements and operating results on Wednesday, February 12, 2025, after market close. The Company will also provide its full-year 2025 guidance, mineral reserve, and mineral resource statement as of December 31, 2024, and an exploration and project update. Kinross will hold a conference call and audio webcast on Thursday, February 13, 2025, at 8 a.m. ET to present the results, followed by a question-and-answer session.

The call-in numbers for the conference call on Thursday, February 13, 2025, at 8 a.m. ET are as follows:

News Provided by GlobeNewswire via QuoteMedia

Keep reading...Show less

Kinross to announce 2024 Q4/full-year results and 2025 guidance on February 12, 2025

Kinross Gold Corporation (TSX: K; NYSE: KGC) (the "Company") will release its 2024 fourth-quarter and full-year financial statements and operating results on Wednesday, February 12, 2025, after market close. The Company will also provide its full-year 2025 guidance, mineral reserve, and mineral resource statement as of December 31, 2024, and an exploration and project update. Kinross will hold a conference call and audio webcast on Thursday, February 13, 2025, at 8 a.m. ET to present the results, followed by a question-and-answer session.

The call-in numbers for the conference call on Thursday, February 13, 2025, at 8 a.m. ET are as follows:

News Provided by GlobeNewswire via QuoteMedia

Keep reading...Show less
Hundreds of gold bars in storage.

Mali Enforces Gold Seizure at Barrick's Loulo-Gounkoto Mine

Mali's government has begun seizing gold stockpiled at Barrick Gold’s (TSX:ABX,NYSE:GOLD) Loulo-Gounkoto mine, enforcing a provisional order issued last week amid a dispute over changes to the nation’s mining rules.

The seizure was confirmed by Barrick in a memo to staff, according to a Monday (January 13) Reuters report. The military-led government continues to claim a greater share of mining revenues from foreign operators.

The enforcement began on Saturday (January 11), as per Barrick’s memo, which notes that the company may be compelled to suspend operations at the site if the issue remains unresolved.

Keep reading...Show less

Latest Press Releases

Related News

×