Vancouver, February 25, 2022 — Fortuna Silver Mines Inc. (NYSE: FSM) (TSX: FVI) announces that it will
release its financial statements and MD&A for the fourth quarter and full year 2021 on Wednesday,
March 23, 2022 after the market closes.

Mithril Resources Ltd (ASX: MTH) (Mithril or the Company) is pleased to release further results from its Copalquin Gold Silver District, Mexico.

DENVER–(BUSINESS WIRE)– Newmont Corporation (NYSE: NEM, TSX: NGT) reported gold Mineral Reserves (reserves) of 92.8 million attributable ounces for 2021 compared to the Company’s 94.2 million ounces at the end of 2020. Newmont has significant upside to other metals, including more than 15 billion pounds of copper reserves and nearly 600 million ounces of silver reserves. In addition, reserves and resources were further strengthened with the purchase of Buenaventura’s 43.65% interest in Minera Yanacocha in February 2022, adding 2.7 million ounces of gold reserves, 11.0 million gold resources, 700 million pounds of copper reserves and 2.6 billion copper resources.¹

February 24, 2022 – Vancouver, BC – Equinox Gold Corp. (TSX: EQX, NYSE American: EQX) (“Equinox Gold” or the “Company”) is pleased to announce its unaudited financial and operating results for the fourth quarter and fiscal year ended December 31, 2021. These results are preliminary and could change based on final audited results. Equinox Gold’s 2021 audited consolidated financial statements and accompanying management’s discussion and analysis for the three months and year ended December 31, 2021 will be released in mid-March.

Gold Resource Corporation (NYSE American: GORO) (the “Company”) declared its quarterly dividend of one cent ($0.01) per common share for the first quarter of 2022 payable on March 31, 2022, to shareholders of record as of March 15, 2022.

TORONTO, February 24, 2022 – Stroud Resources Ltd. (TSXV:SDR) (“Stroud” or the “Company”) is pleased to announce that it has begun its Phase 2 diamond drilling program on its Santo Domingo Silver Property (“Santo Domingo” or the “Property”), located in Hostotipaquillo Region of Jalisco, Mexico. A 3,500 m program is planned for this phase of drilling, targeting the newly discovered Zopilote Vein (previously “New Vein”), the Guadalupe Vein and the La Raya Vein on which there is a current National Instrument 43-101 mineral resource estimate (see Stroud news releases dated 20 November 2017).

Vancouver, British Columbia – February 24, 2022 – Sierra Madre Gold and Silver Ltd. (TSXV:SM, OTCQB: SMDRF) (“Sierra Madre” or the “Company”) “) is pleased to announce that it has received a permit from SEMARNAT, the Mexican federal environmental permitting agency, authorizing the use of 30 drill pads within the La Tigra Project. Multiple exploration holes can be drilled and offset from each permitted pad. In addition, the Company has entered into formal surface rights exploration agreements with Ejidal Santa Maria Picachos; the surface owners at La Tigra, that allows for the commencement of the drilling program.

Vancouver, British Columbia–(Newsfile Corp. – February 24, 2022) – Riverside Resources Inc. (TSXV: RRI) (OTCQB: RVSDF) (FSE: 5YY) (“Riverside” or the “Company”), is pleased to report it has signed an agreement with Agnico Eagle Mines Limited (TSX:AEM) for the sale of the Pima Property located in Sonora, Mexico, where Riverside will receive cash and completes the pass through royalty transfer with Millrock Resources Inc (TSV:MRO). The Pima Project is part of the Santa Teresa Gold Mining District which includes the Santa Gertrudis Gold Mine owned by Agnico Eagle.

Vancouver, February 24, 2022 – Prime Mining Corp. (“Prime” or the “Company”) (TSX-V: PRYM, OTCQB: PRMNF, Frankfurt: 04V3) announces positive drill hole results from its first drill program at the Guadalupe West deposit and provides a progress report on drilling at its Guadalupe East deposit. Guadalupe East and West are two of the eight known gold-silver deposits at the Company’s wholly owned Los Reyes project in Sinaloa State, Mexico (the “Project”).