Interview with Craig Lindsay, CEO, US Operations of Resolution Minerals
Recording date: 24th June 2026
Resolution Minerals Limited (ASX:RML) is advancing its Horse Heaven project in Idaho at a moment when US policymakers are actively prioritising domestic supply chains for antimony and tungsten which are of limited substitutes and outsized exposure to Chinese supply concentration. China currently processes approximately 80% of global antimony supply and mines around 60% of it, a dynamic that has previously resulted in export restrictions to North America and has elevated supply security to a national policy concern.
Horse Heaven sits directly adjacent to Perpetua Resources' Stibnite project, a permitted Idaho gold mine valued at ~$4 billion that has drawn US government and military attention partly due to its antimony content. Resolution's differentiation lies in grade: its antimony veins, ranging from a few inches to a couple of feet thick, average approximately 40%, against Stibnite's sub-1% grade. Because Stibnite's antimony will be recovered only as a byproduct of gold production, Resolution's near-surface, standalone veins may offer a more direct and capital-efficient route to extraction.
Craig Lindseay, CEO of US Operations, has overseen approximately $47 million raised over the past six months, predominantly from Australian investors, and the company is now progressing toward a NASDAQ listing intended to broaden access to deeper US capital markets. Resolution is also engaging directly with federal policymakers and the Department of War, and is a member of the Defense Industrial Base Consortium, a channel for accessing critical minerals supply chain funding. Grant applications have been submitted, though outcomes remain undisclosed.
Notably, management has been explicit that government capital is not treated as a precondition for project viability. Lindsay stated that the project's high grades and near-surface mineralisation should allow it to function as a standalone development, with government support sought primarily through permitting assistance rather than direct funding dependency. This is reflected in the company's recent award of Fast-41 status, a federal designation that subjects the US Forest Service's permitting process to defined timelines via the Permitting Council, addressing what is widely regarded as the principal bottleneck across the mining sector.
On infrastructure, Resolution has acquired a 25-acre private parcel containing the historic Johnson Creek Tungsten Mill, offering more permitting flexibility than public land. The company is pursuing a phased strategy toward early revenue: existing tungsten stockpiles would be sold to third-party processors in the near term, while a bulk sample extraction permit application for a minimum of 500 tons of high-grade antimony material which is roughly equivalent to two years of US military demand is also in progress.
A 45,000-foot drill programme is underway, with results expected from late July through year-end and a maiden resource estimate targeted for Q1 2027. The project remains pre-resource and pre-permit for full-scale production, and funding, listing, and permitting outcomes remain pending.
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