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…
Highland Scotland United Kingdom ncat JP1946 Harmotome, Calcite, Whitesmith Mine, Strontian, Highland, Scotland, UK April 2, 2024
Australasia Australia Queensland ncat VHD10, Quartz, Calcite, Biggenden, Queensland November 17, 2019
Michigan North and Central Americas United States ncat JP804, Copper, Calcite, Copper Falls Mine, Copper Falls, Keweenaw Co., Michigan, USA September 23, 2019
