Petratherm Limited (ASX: PTR) is a copper and critical minerals exploration company focused on discovering deposits in both frontier and mature mineral provinces. The company has two major exploration projects located in the Olympic Copper-Gold Province of South Australia. Exploration work in this region has identified Iron-Oxide Copper-Gold (IOCG) style alteration and mineralisation at both its Mabel Creek and Woomera Project areas, indicating significant potential for valuable mineral resources.