Altaley Mining Corp. Reports Campo Morado Q2 2021 Production

Vancouver, July 15, 2021 - Altaley Mining Corporation (TSXV: ATLY) (OTC Pink: ATLYF) (FSE: TSGN) ("Altaley" or the "Company") is pleased to provide shareholders the preliminary production results for the quarter ended June 30, 2021 ("Q2 2021") of its Campo Morado Mine located in State of Guerrero, Mexico.

"I am happy to highlight Altaley's Q2 2021 Campo Morado production results where our operations team have achieved significant increases to net revenue and metal recoveries," states Ralph Shearing, CEO & President. "Net revenue has increased on average by 36% to total US$ 16.2 million for the Q2 2021. Average Q2 metal recoveries have increased in all metals - gold up by 50%, silver up by 23%, lead up by 18% and zinc up by 6%. These increases have been achieved by a combination of increasing realized metal prices, and process improvements implemented by the operations team who have performed above management expectation for the quarter."

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About Altaley Mining Corporation

Altaley Mining Corporation is a Canadian based mining company with two 100% owned Mexican gold, silver, and base metal mining projects.

Altaley's Tahuehueto mining project is in north-western Durango State, Mexico where construction has been advanced to an estimated 60% of completion. Upon closing of the recently announced US$25 million funding package, Altaley will have funding available to finish construction of its 1,000 tonne per day processing facility and related mine infrastructure to initiate production of gold, silver, lead, and zinc in concentrates at Tahuehueto. The Company is targeting initial pre-production by end of 2021 and ramping up to full production capacity during Q1 2022.

Campo Morado is an operating polymetallic base metal mine with mining and milling equipment currently producing at an average of 2,150 tonnes per day and is currently estimated to be Mexico's 6th largest zinc producer.

Visit: www.altaleymining.com


On Behalf of the Board of Directors

(signed) "Ralph Shearing"
Ralph Shearing, P. Geol, President and Director



CAUTIONARY NOTE REGARDING PRODUCTION DECISIONS AND FORWARD-LOOKING STATEMENTS

It should be noted that Altaley declared commercial production at Campo Morado prior to completing a feasibility study of mineral reserves demonstrating economic and technical viability. Accordingly, readers should be cautioned that Altaley's production decision has been made without a comprehensive feasibility study of established reserves such that there is greater risk and uncertainty as to future economic results from the Campo Morado mine and a higher technical risk of failure than would be the case if a feasibility study was completed and relied upon to make a production decision. Altaley has completed a preliminary economic assessment ("PEA") mining study on the Campo Morado mine that provides a conceptual life of mine plan and a preliminary economic analysis based on the previously identified mineral resources (see News Release dated November 8, 2017 and April 4, 2018).

Statements contained in this news release that are not historical facts are "forward-looking information" or "forward-looking statements" (collectively, "Forward-Looking Information") within the meaning of applicable Canadian securities laws. Forward-Looking Information includes, but is not limited to, disclosure regarding the planned recommencement of mining operations at Campo Morado; and other possible events, conditions or financial performance that are based on assumptions about future economic conditions and courses of action; the timing and costs of future activities on the Company's properties, such as production rates and increases; success of exploration, development and bulk sample processing activities, and timing for processing at its own mineral processing facility on the Tahuehueto project site. In certain cases, Forward-Looking Information can be identified using words and phrases such as "plans," "expects," "scheduled," "estimates," "forecasts," "intends," "anticipates" or variations of such words and phrases. In preparing the Forward-Looking Information in this news release, the Company has applied several material assumptions, including, but not limited to, that the current exploration, development, environmental and other objectives concerning the Campo Morado Mine and the Tahuehueto Project can be achieved; the continuity of the price of gold and other metals, economic and political conditions, and operations. Forward-Looking Information involves known and unknown risks, uncertainties and other factors which may cause the actual results, performance, or achievements of the Company to be materially different from any future results, performance or achievements expressed or implied by the Forward-Looking Information. There can be no assurance that Forward-Looking Information will prove to be accurate, as actual results and future events could differ materially from those anticipated in such statements. Accordingly, readers should not place undue reliance on Forward-Looking Information. Except as required by law, the Company does not assume any obligation to release publicly any revisions to Forward-Looking Information contained in this news release to reflect events or circumstances after the date hereof or to reflect the occurrence of unanticipated events.

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.



For further information about Altaley Mining Corporation, please contact:

Glen Sandwell, Corporate Communications Manager
ir@altaleymining.com
Tel: +1 (604) 684-8071