Please read the Hecla Website Privacy Policy or Terms of Use🦩 carefully before using this website,, or any of the services provided through this website.

Purchase Orders T&Cs
Please read the purchase order terms and conditions for Hecla and its subsidiaries and also for Rio Grande Silver.

Notice of Information Privacy
Please read the Notice of Information Privacy with respect to Minera Hecla, S.A. de C.V. Aviso de Privacidad PDF

Proprietary Rights
🎶 The Site, its organization and design, and all information, images, artwork, text, video, audio, pictures and other materials on the Site (collectively the “Content”) are protected by copyright and other proprietary rights, all of which are owned by Hecla Mining Company (the “Company”). You may download information from the Site for your personal, noncommercial viewing, but you may not, directly or indirectly, otherwise copy, reproduce, republish, post, transmit, display, frame in another web page, perform, distribute, modify or create derivative works from the Content without the Company’s prior written approval. You do not acquire ownership rights to any Content by accessing or using the Site, and the Company’s posting of Content on the site does not constitute a waiver of any right in or to such Content.

The Company owns the Company’s logo, and all other Company trademarks and trade names appearing on the Site. Unless otherwise indicated, all other trademarks appearing on the Site are owned by third parties and are used by the Company under license.

❀ This Site and its Content are provided “as is” and “as available”. The Content is believed to be accurate when it was posted on this Site. However, the Content may not be accurate, complete or current. To the fullest extent permissible under applicable law, the Company disclaims all representation and warranties, whether express, implied or statutory (including without limitation any warranties of merchantability, fitness for a particular purpose, accuracy and non-infringement). The Company does not represent or warrant that functions contained in the Site will be uninterrupted or error-free, that defects will be corrected, or that the Site or the server that makes it available is free of viruses or other harmful components.

The information and Content contained on the Site is prepared by the Company and is believed to be accurate, but has not been independently audited or verified and is provided for informational purposes only. This information and Content is not to be construed as an offer or as a recommendation to buy or sell securities in any jurisdiction. The Company does not warrant or make any representations regarding the use or the results of the use of any Content in terms of completeness, correctness, accuracy, reliability, usefulness, timeliness, reliability or otherwise. The information and other Content on the Site is not meant to modify, qualify, supplement or amend information disclosed by or on behalf of the Company under corporate, securities or other legislation in any jurisdiction, and should not be used to make investment decisions involving the Company’s securities. You acknowledge that your access to and use of the Site and the Content will not be free of interruptions, that the Site and the Content may contain bugs, errors, inaccuracies or other limitations, and that the Site may be unavailable from time to time. You assume total responsibility and risk for your access to and use of the Site and the Content.

Limitation of Liability
ꦿ The Company and its affiliates, officers, directors, employees and representatives will not be liable to you or any other party for any damages of any kind including, without limitation, indirect, special, consequential or incidental damages, lost profits, business interruption or other damages arising directly or indirectly from your use of the Site or the Content, including without limitation your use or reliance on any information or other Content contained on the Site; any inaccuracy or omission in any information or other Content contained on the Site; your use of or reliance on any third-party websites linked to the Site.

▨ You agree to indemnify, defend and hold harmless the Company and its affiliates and their respective directors, officers, employees and representatives from and against all losses, expenses, damages and costs (including actual attorneys’ fees and expenses) arising directly or indirectly from your use of the Site.

ღReconciliation of All-In Sustaining Costs (AISC) per Ounce (Silver and Gold) PDF

𓄧Reconciliation of Cash Provided by Operating Activities to Free Cash Flow PDF

10-Year Historical Reserves PDF

Extractive Sector Transparency Measures Act (ESTMA)
꧒ Our operations in the province of Quebec are conducted within Hecla’s 100% owned subsidiary, Hecla Quebec Inc. As such, Hecla Quebec is required to comply with the reporting requirements under the Extractive Sector Transparency Measures Act (“ESTMA”) which was made effective by the Government of Canada on June 1, 2015. This Act delivers on Canada’s international commitments to contribute to global efforts to increase transparency and deter corruption in the extractive sector by requiring extractive entities active in Canada to publicly disclose, on an annual basis, specific payments made to all governments in Canada and abroad.

Please see Hecla Quebec’s annual ESTMA filings below:

𓄧Extractive Sector Transparency Measures Act Report 2021 PDF

൩Extractive Sector Transparency Measures Act Report 2020 PDF

ꦡExtractive Sector Transparency Measures Act Report 2019 PDF

🌄Extractive Sector Transparency Measures Act Report 2018 PDF

꧟Extractive Sector Transparency Measures Act Report 2017 PDF

Hecla Mining Company acquired Klondex Mines Ltd. in July 2018. Please see Klondex Mines’ annual ESTMA filings below:

♏Extractive Sector Transparency Measures Act Report 2017 PDF

🔜Extractive Sector Transparency Measures Act Report 2018 PDF

Hecla Mining Company acquired Alexco Resource Corp. in September 2022. Please see Alexco’s annual ESTMA filings below:

ℱExtractive Sector Transparency Measures Act Report 2021 PDF

Cautionary Note Regarding Forward Looking Statements
🎉 Statements made or information provided on this website that are not historical facts are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995 and “forward-looking information” within the meaning of Canadian securities laws.  Words such as “may”, “will”, “should”, “expects”, “intends”, “projects”, “believes”, “estimates”, “targets”, “anticipates” and similar expressions are used to identify these forward-looking statements. The material factors or assumptions used to develop such forward-looking statements or forward-looking information include that the Company’s plans for development and production will proceed as expected and will not require revision as a result of risks or uncertainties, whether known, unknown or unanticipated, to which the Company’s operations are subject.

Forward-looking statements involve a number of risks and uncertainties that could cause actual results to differ materially from those projected, anticipated, expected or implied. These risks and uncertainties include, but are not limited to, metals price volatility, volatility of metals production and costs, litigation, regulatory and environmental risks, operating risks, project development risks, political risks, labor issues, ability to raise financing and exploration risks and results; including that mineral resources are not mineral reserves, they do not have demonstrated economic viability and there is no certainty that they can be upgraded to mineral reserves through continued exploration, and with respect to Hecla’s non-operating and exploration properties, that few properties that are explored are ultimately developed into producing mines. Refer to the Company’s Form 10-K and 10-Q reports for a more detailed discussion of factors that may impact expected future results. The Company undertakes no obligation and has no intention of updating forward-looking statements other than as may be required by law.

Cautionary Note to Investors
🍰 The United States Securities and Exchange Commission permits mining companies, in their filings with the SEC, to disclose only those mineral deposits that a company can economically and legally extract or produce. We use certain terms on this website, such as “measured,” “indicated,” and “inferred resources” that the SEC guidelines strictly prohibit us from including in our filing with the SEC. U.S. investors are urged to consider closely the disclosure in our Form 10-K, included on this website.

Cautionary Note Regarding Reserves and Resources
𝔍This Site uses the terms “mineral resources,” “measured mineral resources,” “indicated mineral resources” and “inferred mineral resources.” Mineral resources that are not mineral reserves do not have demonstrated economic viability. You should not assume that all or any part of measured or indicated mineral resources will ever be converted into mineral reserves. Further, inferred mineral resources have a great amount of uncertainty as to their existence and as to whether they can be mined legally or economically, and an inferred mineral resource may not be considered when assessing the economic viability of a mining project, and may not be converted to a mineral reserve. On October 31, 2018, the SEC adopted new mining disclosure rules (“S-K 1300”) that is more closely aligned with current industry and global regulatory practices and standards, including Canada’s National Instrument 43-101 – Standards of Disclosure for Mineral Projects (“NI 43-101”) which we comply with because we also are a “reporting issuer” under Canadian securities laws. While S-K 1300 is more closely aligned with NI 43-101 than the prior SEC mining disclosure rules, there are some differences. NI 43-101 is a rule developed by the Canadian Securities Administrators, which established standards for all public disclosure an issuer makes of scientific and technical information concerning mineral projects. Unless otherwise indicated, all resource and reserve estimates contained in this presentation have been prepared in accordance with NI 43-101, as well as S-K 1300.  Investors are urged to consider closely the disclosure in the Company’s Annual Report on Form 10-K for the year ended December 31, 2021 available at .

Qualified Person (QP) Pursuant to Canadian National Instrument 43-101
🔯 Kurt D. Allen, MSc., CPG, VP – Exploration of Hecla Mining Company and Keith Blair, MSc., CPG, Chief Geologist of Hecla Limited, who serve as a Qualified Person under S-K 1300 and “NI 43-101”, supervised the preparation of the scientific and technical information concerning Hecla’s mineral projects in this news release. Technical Report Summaries for each of the Company’s material properties are filed as exhibits 96.1, 96.2 and 96.3 to the Company’s Annual Report on Form 10-K for the year ended December 31, 2021, and are available at .  Information regarding data verification, surveys and investigations, quality assurance program and quality control measures and a summary of analytical or testing procedures for the Greens Creek Mine are contained in a technical report titled “Technical Report for the Greens Creek Mine” effective date December 31, 2018, and for the Lucky Friday Mine are contained in a technical report titled “Technical Report for the Lucky Friday Mine Shoshone County, Idaho, USA” effective date April 2, 2014, for Casa Berardi are contained in a technical report titled “Technical Report on the mineral resource and mineral reserve estimate for Casa Berardi Mine, Northwestern Quebec, Canada” effective date December 31, 2018 (the “Casa Berardi Technical Report”), and for the San Sebastian Mine, Mexico, are contained in a technical report prepared for Hecla titled “Technical Report for the San Sebastian Ag-Au Property, Durango, Mexico” effective date September 8, 2015. Also included in these three technical reports is a description of the key assumptions, parameters and methods used to estimate mineral reserves and resources and a general discussion of the extent to which the estimates may be affected by any known environmental, permitting, legal, title, taxation, socio-political, marketing, or other relevant factors. Information regarding data verification, surveys and investigations, quality assurance program and quality control measures and a summary of sample, analytical or testing procedures for the Fire Creek Mine are contained in a technical report prepared for Klondex Mines, dated March 31, 2018; the Hollister Mine dated May 31, 2017, amended August 9, 2017; and the Midas Mine dated August 31, 2014, amended April 2, 2015. Copies of these technical reports are available under Hecla’s and Klondex’s profiles on SEDAR at

Mr. Allen and Mr. Blair reviewed and verified information regarding drill sampling, data verification of all digitally collected data, drill surveys and specific gravity determinations relating to all the mines. The review encompassed quality assurance programs and quality control measures including analytical or testing practice, chain-of-custody procedures, sample storage procedures and included independent sample collection and analysis. This review found the information and procedures meet industry standards and are adequate for Mineral Resource and Mineral Reserve estimation and mine planning purposes.

Stock Quotes
🤪 All stock price quotes and historical stock price data on the site are provided by third parties, are for informational purposes only, and are not intended for trading purposes. If you are contemplating trading in the Company’s securities, the Company strongly advises that you obtain independent professional advice (including independent legal and financial advice from qualified advisors) before making any investment decision. The Company makes no representation or warranty regarding the timeliness, accuracy or completeness of any stock price quotes or historical stock price data and has not taken any steps to verify the adequacy, timeliness, accuracy or completeness of the information on the Site.

🎃 The Company respects your personal privacy. You may use the Site without providing any personal information about yourself other than such personal information as you may specifically and knowingly provide. If the Company asks you to provide any personal information, the Company will tell you the purposes for which the Company intends to use that information. The Company will not collect, use, or disclose that information without your consent, and the Company will not use or disclose that information for any other purposes without your consent.

The Company does collect and maintain statistics relating to the number of visits to the Site, the types of browsers used to access the Site, and the Internet Protocol addresses of computers accessing the Site. This information is only used for internal purposes.

🐭 The sites that are linked from the Site are not under the Company’s control, and the Company does not assume any responsibility or liability for any communications or materials available at or from those linked sites. The Company does not investigate, monitor or check those websites for accuracy or completeness. All links are provided for your convenience only; they are not an endorsement or referral by the Company.

If you wish to provide a link to the Site from your website, you may only link to the Company’s home page at You may not use any of the Company’s icons or logos on your website without the Company’s express written consent, and you may not use the link to suggest that the Company sponsors, endorses, approves of, or is affiliated with, you or your website.