Laminar manganese-rich limestone of the Nepabunna Formation, formed during the Cambrian period, is now exposed and weathering on the plains north of the Flinders Ranges.
Nepabunna Formation limestone
Tag: manganese
Laminar manganese-rich limestone of the Nepabunna Formation, formed during the Cambrian period, is now exposed and weathering on the plains north of the Flinders Ranges.