Red Hill Minerals (ASX:RHI) said that a diamond drilling program began at the Furiosa copper-gold and the Dementus lead-zinc-silver targets within its Broken Hill project in New South Wales, according to a Monday Australian bourse filing.

A 700-meter diamond drill hole will be drilled to test potential for copper-gold mineralization at the previously untested Furiosa target. A 1,000-meter diamond drill hole is planned to follow up broad Broken Hill-type lead-zinc-silver mineralization intercepted at the Dementus target during Red Hill's maiden drill program in 2025.

Its shares rose 1% in recent trading on Monday.