Mt Clement Antimony Project
Project information
As at 30 June 2025
Description
As at 30 June 2025
One of Australia's largest undeveloped antimony deposits, located in the Pilbara within Black Cat's Paulsens district and viewed as a key element of the company's growth strategy given antimony's status as a critical mineral. The polymetallic JORC 2012 Mineral Resource (Western, Central and Eastern zones) totals 1.7Mt and contains, on an Inferred basis, ~13.9kt of antimony, ~1,460koz of silver, ~1.6kt of copper and ~18.7kt of lead, plus 66koz of gold (the gold component is reported within the Paulsens Gold Operation resource). The Eastern zone (794kt at 1.7% Sb, 17.0g/t Ag, 2.4% Pb) hosts the bulk of the antimony. The project is at exploration/pre-development stage with no Ore Reserve.
Mining metrics
As at 30 June 2025
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Reserves & resources — detail
As at 30 June 2025
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