Vancouver - Metallic Minerals (TSX.V: MMG | US OTCQB: MMNGF) ('Metallic Minerals', or the 'Company') is pleased to announce the successful completion of its 2021 exploration programs at the Company's 100%-owned Keno Silver project, adjoining Alexco Resource's high-grade silver mines in the Keno Hill silver district of Yukon, Canada.

The multi-phase program consisted of Reverse Circulation ('RC') and diamond core drilling, Induced Polarization ('IP') geophysics, surface sampling, and district-wide stratigraphic and structural mapping across the 35-kilometer-wide district. The program, which began in June, was the Company's most extensive exploration campaign on the project to date, with 53 holes totalling nearly 6,200 meters ('m') along with 20.3 line-kilometers of deep-penetrating IP geophysical surveys.

The 2021 Keno Silver work program was designed to achieve a number of important objectives: Expand the extent of drill-defined mineralization at the advanced target areas in the central and western parts of the Keno Hill silver district, namely Caribou, Homestake, and Formo towards initial resource estimates; Conduct follow-up drilling at the new discovery areas identified at East Keno in 2020 in order to begin to define the scale of mineralization along trend and to depth within these multi-kilometer-scale soil and geophysical targets; Complete first-pass reconnaissance drilling on additional untested multi-kilometer-scale targets in the eastern and central parts of the district and Use new deep-penetrating IP geophysics, in conjunction with detailed surface mapping, to more accurately determine the potential scale of these newly identified mineralized systems.

Metallic Minerals' 166 square kilometer Keno Silver project is the second-largest land position in one of the world's highest-grade silver districts, directly adjoining the operations of Alexco Resource Corp. The Keno Hill silver district has nearly 300 million ounces of silver in past production1 and current M&I resources2, with excellent existing infrastructure, including grid power, road access and nearby community services. The restart of mining operations at Keno Hill was the third mining operation to start producing in the Yukon Territory over the past two years.

Greg Johnson, Chairman and CEO, stated: 'We are very pleased with what we were able to achieve from the largest program to date at our flagship Keno Silver project. Our team made significant progress at the advanced-stage target areas in Central and West Keno and completed ground-breaking work that significantly enhanced our understanding of the geologic controls related to the new discovery areas at East Keno. The combination of the new insight that has come from the recognition of the much greater importance of regional-scale thrust faults with epithermal style silver mineralization and the very compelling data from the deep-sensing IP survey demonstrates that we have a highly effective tool kit for exploration in the under-explored parts of this prolific, high-grade silver district.'

'After an extraordinarily active period for the Company, the 2021 field season, which included significant campaigns on three separate projects, has concluded at our flagship Keno Silver Project, and will soon be wrapping up at our La Plata silver-gold-copper and Klondike alluvial gold projects. Significant and substantive news flow is expected to follow, including IP and drill results from Keno Silver, drill results from La Plata and updates with respect to activity on our holdings in the Klondike goldfields. In addition, we are seeing a recognition in the marketplace of the importance of our metals of focus as important for the transition towards non-carbon-based energy and as hard-asset stores of value and natural inflation hedges.'

'We would also like to acknowledge that Mr. Eric Sprott has exercised all of his Metallic Minerals common share purchase warrants from the Company's October 2019 private placement financing for total proceeds to the Company of $1,562,500 CDN. Following the completion of the warrants exercise, Mr. Sprott (through 2176423 Ontario Ltd., a corporation which is beneficially owned by him) holds and controls 21.5 million shares, representing over 16% of the issued and outstanding shares on a non-diluted basis. We appreciate the continued support of Mr. Sprott, our largest shareholder, and this recent warrant exercise will aid the continued advancement of our exciting projects.'

About the Keno Silver Project

Exploration by Metallic Minerals at the Keno Silver project continues to systematically build on the Company's 3D geologic database covering the east, central and western portions of the prolific Keno Hill silver district. The project includes eight high-grade, shallow past-producing mines that have yet to be subjected to modern exploration due to previously unconsolidated land ownership. Along the known, historically productive trends in the central and western parts of the district, the Company has advanced three targets to step-out drilling stage and several additional targets to drill-ready status. In addition, recent exploration has defined 12 new priority multi-kilometer-scale early-stage targets for reconnaissance drilling in the under-explored eastern and southern parts of the district where initial drilling has returned significant high-grade Keno-style mineralization as well as identified the potential for bulk-tonnage style silver mineralization.

About Metallic Minerals

Metallic Minerals Corp. is a growth-stage exploration company, focused on high-grade silver and gold projects in underexplored, brownfields mining districts of North America. Our objective is to create shareholder value through a systematic, entrepreneurial approach to exploration in the Keno Hill silver district, La Plata silver-gold-copper district, and Klondike gold district through new discoveries and advancing resources to development. Metallic Minerals has consolidated the second-largest land position in the historic Keno Hill silver district of Canada's Yukon Territory, directly adjacent to Alexco Resource Corp's operations, with nearly 300 million ounces of high-grade silver in past production and current M&I resources.

In addition, exploration at the recently acquired La Plata silver-gold-copper project in southwestern Colorado is targeting a silver and gold-enriched copper porphyry and adjacent high-grade silver and gold epithermal systems. The Company also continues to add new production royalty leases on its holdings in the Klondike gold district in the Yukon. All three districts have seen significant mineral production and have existing infrastructure, including power and road access. Metallic Minerals is led by a team with a track record of discovery and exploration success on several major precious and base metal deposits, as well as having large-scale development, permitting and project financing expertise.

About the Metallic Group of Companies

The Metallic Group is a collaboration of leading precious and base metals exploration companies, with a portfolio of large, brownfields assets in established mining districts adjacent to some of the industry's highest-grade producers of silver and gold, platinum and palladium, and copper. Member companies include Metallic Minerals in the Yukon's high-grade Keno Hill silver district and La Plata silver-gold-copper district of Colorado, Group Ten Metals in the Stillwater PGM-nickel-copper district of Montana, and Granite Creek Copper in the Yukon's Minto copper district. The founders and team members of the Metallic Group include highly successful explorationists formerly with some of the industry's leading explorer/developers and major producers. With this expertise, the companies are undertaking a systematic approach to exploration using new models and technologies to facilitate discoveries in these proven, but under-explored, mining districts. The Metallic Group is headquartered in Vancouver, BC, Canada, and its member companies are listed on the Toronto Venture, US OTC, and Frankfurt stock exchanges.

Contact:

Tel: 604-629-7800

Email: cackerman@mmgsilver.com

Web: mmgsilver.com

Forward-Looking Statements

This news release includes certain statements that may be deemed 'forward-looking statements'. All statements in this release, other than statements of historical facts including, without limitation, statements regarding potential mineralization, historic production, estimation of mineral resources, the realization of mineral resource estimates, interpretation of prior exploration and potential exploration results, the timing and success of exploration activities generally, the timing and results of future resource estimates, permitting timelines, metal prices and currency exchange rates, availability of capital, government regulation of exploration operations, environmental risks, reclamation, title, and future plans and objectives of the Company are forward-looking statements that involve various risks and uncertainties. Although Metallic Minerals believes the expectations expressed in such forward-looking statements are based on reasonable assumptions, such statements are not guarantees of future performance and actual results or developments may differ materially from those in the forward-looking statements. Forward-looking statements are based on a number of material factors and assumptions. Factors that could cause actual results to differ materially from those in forward-looking statements include failure to obtain necessary approvals, unsuccessful exploration results, changes in project parameters as plans continue to be refined, results of future resource estimates, future metal prices, availability of capital and financing on acceptable terms, general economic, market or business conditions, risks associated with regulatory changes, defects in title, availability of personnel, materials and equipment on a timely basis, accidents or equipment breakdowns, uninsured risks, delays in receiving government approvals, unanticipated environmental impacts on operations and costs to remedy same, and other exploration or other risks detailed herein and from time to time in the filings made by the companies with securities regulators. Mineral exploration and development of mines is an inherently risky business. Accordingly, the actual events may differ materially from those projected in the forward-looking statements.

(C) 2021 Electronic News Publishing, source ENP Newswire