TORONTO, May 28, 2025 (GLOBE NEWSWIRE) -- Churchill Resources Inc. ("Churchill") is extremely pleased to announce that due-diligence sampling at the historical Frost Cove Antimony and Stewart Gold mines on the Black Raven property returned assays of >10% antimony and >10g/t gold, respectively. These samples exceeded the detection limit for those elements, and further assay work is underway to determine their precise metal contents. The Frost Cove Antimony Veins and host felsic dyke have been traced over 800 ...