Aruma Resources’ deep dive into its Saltwater project in Western Australia’s Pilbara region is tossing up a myriad of intriguing high-grade polymetallic targets from first-pass rock-chip sampling. The company’s latest results have returned high-grade manganese peaking at 40 per cent, in addition to anomalous vanadium, uranium, iron, lead and zinc tipping into the melting pot of previously-reported anomalous copper, cobalt and rare earths.