Great Dirt Resources Ltd primarily focuses on the exploration of battery-grade manganese and lithium in Australia. It holds interests in the Doherty and Basin Manganese projects covering an area of 168 square kilometers located on the north of Tamworth in northern New South Wales; Nullagine project that consists of 68 and 29 blocks covering an area of 311 square kilometers situated in the Shire of East Pilbara, Western Australia; and Pilbara project, which includes 21 contiguous blocks covering an area of 67 square kilometers located in the Pilbara region, Western Australia. The company was incorporated in 2023 and is based in Perth, Australia.