0025 Wulfenite, Calcite, Los Lamentos, Chihuahua, Mexico September 18, 2019 Steve Mexico North and Central Americas
Australasia Australia Tasmania 4299 Calcite, Fieldwicks Quarry, Lottah Road, Weldborough Pass, Tasmania October 4, 2019
Australasia Australia Western Australia 1703 Calcite in Agate, Bunbury, Western Australia September 22, 2019
