7180 JL453 Calcite, Riddells Creek, Sunbury, Victoria September 23, 2019 Steve Australasia Australia Victoria ex Joan Lamond Collection, ex Museum Victoria. Agate-patterned calcite. Click for full sized image…
Illinois North and Central Americas United States 1629 Calcite, Fluorite, Denton Mine, Hardin Co, Illinois, USA September 22, 2019
Australasia Australia Northern Territory 7457 JL1548 Goethite, Hematite, Calcite, Tennant Creek, Northern Territory July 26, 2021
