1058 Calcite, Arve Valley October 15, 2019 James Melville Australasia Australia Tasmania Calcite from the Arve Valley, Tasmania, Australia. Dug in 2010. click to view full size image …
Australasia Australia Victoria 1889 Albite (Var: Andesine), Ilmenite, Augite & Calcite, Portland Harbour Trust Quarry March 7, 2021
