Bastion Minerals provided an update on its Split Rock Dam Project in Western Australia's Mt Ida region.

Historical soil samples revealed up to 295 ppm arsenic over a 1 km zone.

Soil sampling also identified elevated lithium levels of up to 120 ppm in the north and 122 ppm in the south, alongside tantalum, rubidium, tin, and cerium values in the southern area.

Plans include evaluating drill targets and expanding soil grids to explore further Split Rock Dam's potential for lithium and gold.