Exploration and resources development company Podium Minerals is continuing to blaze a trail in platinum group metals (PGMs) in Australia, where PGMs have been classified as critical minerals, which is also the case the US, Japan, India and the Eurozone. ASX-listed Podium on Monday announced a new mineral resource estimate (MRE), which doubles to six-million ounces five element platinum, palladium, rhodium, iridium, and gold at the company’s wholly owned Parks Reef PGM project in Western Australia.