Petratherm Limited (ASX: PTR) has announced standout results from its air core drilling campaign at the Rosewood Project in eastern South Australia, signalling what could be a significant breakthrough in the region’s search for heavy mineral sand resources. Petratherm Unveils High-Grade Find at Rosewood Site. The company’s latest results point to a consistent band of high-grade miner... https://crafmin.com/petratherm-unveils-high-grade-find-at-rosewood-site/