Stavely Minerals Limited (Stavely Minerals) is a mineral resource company that specializes in the exploration and development of copper-gold-silver projects in western Victoria. Their primary focus is on the Stavely, Yarram Park, and Ararat projects. In September 2019, Stavely Minerals made an exciting discovery of shallow, high-grade mineralization known as the Cayley Lode at the Thursday's Gossan prospect.

This mineralization bears similarities to renowned deposits in Butte, Montana, and Magma, Arizona. As of June 2022, the company has announced an initial Mineral Resource Estimate (MRE) for the Cayley Lode Mineralisation, as well as an updated MRE for the Thursday's Gossan Chalcocite Blanket and the Carroll's VMS deposits. These resources contain a combined total of 210,000 tons of copper, 100,000 ounces of gold, and 3.

2 million ounces of silver. With the completion of the open pit resource drill-out at the Cayley Lode, Stavely Minerals now aims to continue mineral resource definition drilling at depth and explore for other high-grade mineralization in the vicinity. Stavely Minerals' ultimate goal is to uncover a significant copper project with the Cayley Lode mineralization and potentially locate a world-class deposit in the form of an underlying porphyry copper source