Guardian Metal Resources PLC reported positive drilling results from its Tempiute tungsten project in Nevada on September 21, 2026. Phase II resource drilling identified broad intersections, including a notable 92.0 meters at 0.34% WO3. These findings have prompted the company to accelerate underground rehabilitation of historical workings, with contractor works expected to begin in October 2026 to facilitate further delineation and potential mine development. The filing also details Phase I regional exploration results confirming tungsten-rich zones beyond the historical footprint. Guardian Metal Resources PLC is a mineral exploration company focused on developing tungsten projects in Nevada.