Mining Press Roundup: Bunker Hill and Silver47 Forge $163M 'Made in America' Silver Champion

Bunker Hill Mining's agreement to acquire exploration-stage Silver47 in an all-stock transaction worth roughly $163 million anchors Friday's mining news, as the Idaho-based silver producer races toward commercial output while stitching together a broader U.S. critical-minerals portfolio. The deal lands alongside fresh financing for a Central American gold build, a maiden tungsten resource in Idaho, and a new supply pact tying rare earth byproducts to the U.S. semiconductor industry — a cluster of announcements that together underline how urgently companies and governments are racing to lock down domestic and allied sources of strategic metals.

Bunker Hill Mining: Buying Silver47 to Build a U.S. Silver and Critical Minerals Champion

Bunker Hill Mining and Silver47 Exploration announced Friday that they have entered into a definitive arrangement under which Bunker Hill will acquire all outstanding Silver47 shares. Silver47 shareholders will receive 0.1724 Bunker Hill shares for each Silver47 share held immediately prior to closing of the transaction. Based on Bunker Hill's last closing price on the TSX on August 20, 2026, the exchange ratio implies an aggregate equity value for Silver47 of approximately US$163 million (C$225 million). That represents a roughly 38% premium to Silver47's last close on the TSX Venture Exchange and about 30% above its 20-day volume-weighted average price.

Once closed, Bunker Hill shareholders will own about 57% of the merged business, with Silver47 holders taking the remaining 43%, and pro forma market capitalization is roughly US$326 million. The combined company is expected to be renamed Bunker Hill Silver Corp., trade on the Toronto Stock Exchange, and pursue a listing on NYSE American. Executive Chairman Richard Williams framed the tie-up around Bunker Hill's imminent restart: "As Bunker Hill advances towards commercial production targeted in the fourth quarter of 2026, we are very excited to partner with Silver47 to add depth to our leadership team, strengthen the balance sheet and add silver and critical metals potential to an exclusively U.S.-based project portfolio," he said, calling it "a 'Made in America' transaction."

The deal also comes bundled with fresh liquidity: alongside the merger, Bunker Hill secured a US$10 million concentrate prepayment facility from Ocean Partners UK, a US$1 million drawdown on its Teck standby facility, and a US$5 million unsecured loan from Silver47. Holders of about 51.5% of Bunker Hill shares, including Teck and Sprott, have agreed to vote in favor of the transaction, and shareholder meetings are scheduled by November 15, with closing expected shortly after, subject to court and exchange approvals. For Silver47, the transaction folds its Alaska, Nevada and New Mexico exploration ground into a company that is finally nearing production at its storied Idaho namesake mine — a pairing that gives the combined entity both near-term cash flow and long-dated silver and critical-metals optionality.

Metals Exploration: $27M Equipment Loan Keeps La India on Track for December Gold

AIM-listed Metals Exploration tightened its financing picture as construction nears the finish line at La India, its gold development in Nicaragua. The company secured $27 million in equipment financing as its La India gold project closes in on first production, targeted for December 2026. It has already drawn $20.2 million from the five-year Banco de America Central facility, replenishing cash used to buy its Caterpillar mining fleet as construction advances towards the December target, with the remaining $6.8 million to be used as additional equipment arrives in Nicaragua.

CEO Darren Bowden pointed to tangible progress on site: "Construction at La India continues to make strong progress, with installation of the process plant advancing across multiple fronts," he said. "The ball mill is in its final position, the SAG mill is ready to follow, and the CIL tank fit-out is nearing completion." The loan carries an initial annual interest rate of 7%, with a 6.85% floor, and matures on Aug. 17, 2031, with a 12-month grace period on principal before repaying the loan over 48 equal monthly instalments plus interest. The financing arrives even as the project's cost base has crept higher — an earlier update put the total development budget at $177 million, reflecting higher logistics costs and new import duties — while Metals Exploration continues to lean on cash flow from its producing Runruno mine in the Philippines to bridge the gap to first pour.

American Tungsten: Maiden Ima Resource Fuels Idaho's Tungsten Revival

American Tungsten delivered a milestone resource estimate for its Ima mine in Lemhi County, Idaho, positioning the past-producer as a rare domestic source of a metal Washington has flagged as critical. The resource outlines 316,000 indicated tonnes grading 0.55% tungsten trioxide for 1,747 tonnes of WO₃ and 404,000 oz. of silver, with inferred resources totaling 2.1 million tonnes at 0.55% WO₃, containing 11,933 tonnes of WO₃ and 1.8 million oz. of silver, plus surface tailings of 267,000 indicated tonnes at 0.15% WO₃.

CEO Ali Haji called it a turning point for the company: "This mineral resource is a transformational milestone for American Tungsten and validates our view that Ima mine hosts a high-grade tungsten system with meaningful scale and growth potential," he said, noting the estimate comes as Chinese export controls on tungsten and a lack of U.S. mine production intensify efforts to establish domestic supplies of the metal. The Ima mine operated from the early 1900s until 1958, producing about 722,400 tons of ore, and the new resource is based on more than 5,180 metres of drilling completed since last December. Surface and underground drilling continue at the site as the company works toward a preliminary economic assessment.

Ramaco Resources: Gallium and Germanium Supply Pact Widens Brook Mine's Reach

Wyoming coal-and-critical-minerals developer Ramaco Resources struck a new non-binding agreement with New York-based Indium Corporation to explore supplying gallium and germanium from its Brook mine project. Ramaco entered into a memorandum of understanding with Indium Corporation for supply of gallium and germanium from Ramaco's Brook mine rare earth and critical-mineral project in Wyoming, which it says holds what is believed to be the nation's largest unconventional deposit of rare earth elements and critical minerals sourced from coal and carbonaceous ore. Brook is described as America's first new rare earth element and critical mineral mine in over 70 years, with full-scale mining and construction of a pilot processing facility already underway near Sheridan.

CEO Randall Atkins framed the tie-up as a step toward diversifying strategic supply chains: "By combining Ramaco's potential domestic resource base with Indium Corporation's...established presence in advanced technology manufacturing, we believe this proposed relationship could strengthen and diversify the supply of materials that are increasingly critical to the U.S. electronics, semiconductor, and advanced manufacturing industries," he said. The agreement is non-binding, with any definitive supply terms contingent on due diligence and Brook mine's continued development, but it adds another domestic offtake conversation to a project already generating outsized attention for a company whose roots are in metallurgical coal.

Sunrise Energy Metals: Friedland-Backed Scandium Project Advances on Pentagon Funding

Robert Friedland's long-dormant scandium ambitions in Australia took a major step forward this week. Sunrise Energy Metals, where the Ivanhoe Mines founder is non-executive chairman, secured a $400 million conditional loan commitment from the U.S. Department of Defense for the Syerston scandium project in New South Wales. The project hosts one of the largest and highest-grade mineable scandium deposits within a Western jurisdiction, the company said, and Sunrise also wants to list on a U.S. securities exchange.

The scope of Washington's involvement extends beyond the mine itself: as part of Sunrise's engagement with Washington, Syerston's scope has been broadened to cover not only the development of the mine and refinery, but also the construction of scandium metal refining capacity in the U.S., and increased investments in power and water infrastructure. CEO Sam Riggall noted the project's relatively modest footprint compared to his past work: "Robert Friedland and I have done some of the largest copper projects in the world, like Oyu Tolgoi in Mongolia and the Ivanhoe developments in the Congo," he said. "This is a tiny project," adding that what's taken China two decades to build can be replicated in one Australian mine "without having to move too much dirt." Scandium remains almost entirely a byproduct metal today, with no existing primary mine source anywhere in the world — making Syerston's pitch as a first-of-its-kind supply chain particularly notable to defense and aerospace buyers.

Omai Gold: PEA Values Guyana Project at $4 Billion

Omai Gold Mines released a preliminary economic assessment this week that vaults its namesake Guyana project into the top tier of undeveloped gold assets in South America. The new economic study positions the project among the largest and most valuable undeveloped gold projects in South America, with a $4-billion net present value discounted at 5% and assuming a gold price of $3,600 per ounce — more than double the $1.42 billion in initial capital costs. The PEA also outlines a 24% internal rate of return and a 4.1-year payback period for the past-producing project, which could mine 6.3 million ounces of gold over an 18-year life.

At current gold prices, the numbers look even stronger: at the recent spot price of $4,200 per ounce, the after-tax NPV5% increases to $5.5 billion, IRR increases to 30% and the payback reduces to 3.4 years. The project is one of South America's largest past-producing gold mines, having yielded more than 3.7 million ounces between 1993 and 2005, and Guyana has in recent years emerged as a choice gold jurisdiction, drawing investment with its stable mining regime, improving infrastructure and an array of discoveries. Despite the bullish study, National Bank of Canada analyst Rabi Nizami tempered enthusiasm slightly, noting the study validates a globally relevant scale and long-life production profile, though offset by the $1.4 billion in costs and 4-year payback period.

Empire Metals: Pitfield Resource Upgrade Cements World's Largest Titanium Deposit

Empire Metals' Pitfield project in Western Australia continues to redefine the scale of the global titanium market. This week's upgraded resource put the deposit at 8.16 billion tonnes grading 4.3% titanium dioxide, containing 349 million tonnes across the Thomas and Cosgrove deposits, and — critically for investors — established Pitfield's first measured resource, increasing confidence in the deposit as Empire advances mine planning and economic studies. The upgrade nearly quadrupled the project's original scale: the maiden October 2025 estimate stood at 2.2 billion tonnes at 5.1% TiO₂, containing 113 million tonnes.

Managing Director Shaun Bunn tied the resource growth to earlier metallurgical work: "The upgraded MRE, which underlines the sheer scale of this discovery, comes just weeks after we demonstrated an integrated flowsheet based on conventional processing steps to produce 99% pure titanium dioxide," he said. "The high-grade weathered zone sits at surface and lends itself to simple, efficient mining methods." The project also has existing rail connections to ports serving markets in Asia, the United States, Europe and Saudi Arabia, giving Empire a logistics head start as it moves toward mine planning.

What It Means

Today's announcements reinforce a theme that has dominated the mining press all week: capital, both private and government-backed, is chasing metals the West has spent decades outsourcing. Sunrise Energy Metals' $400 million Pentagon-backed scandium loan, Ramaco's gallium-germanium supply pact, and American Tungsten's Idaho resource all point to the same underlying anxiety — that China's grip on critical mineral processing has become a strategic liability worth paying a premium to unwind. Bunker Hill's acquisition of Silver47 fits the same pattern domestically, consolidating U.S.-based silver and critical-metals assets into a single "Made in America" vehicle just as the company nears its own production restart.

Gold and silver dealmaking, meanwhile, shows no signs of slowing, with Omai's $4 billion Guyana valuation and Metals Exploration's fresh equipment financing both underscoring how much capital is still flowing into precious-metals development even as broader markets wobble. Bullion itself continues to draw a bid, with gold trading around $4,526/oz and silver near $68.19/oz according to market data, while copper miners (COPX) added another 1.9% as the sector continues digesting the Peru and Chile supply disruptions covered in recent roundups. For juniors able to demonstrate scale, grade, or a strategic-metals angle, the message from this week's press releases is clear: funding is available, but investors and governments alike are rewarding projects that can credibly claim to reduce reliance on a single foreign supplier.

This roundup covers press releases published on August 21, 2026. Company announcements are sourced from mining industry wire services. For corrections or updates, contact contact@stakeandpaper.com.