ncat JP804, Copper, Calcite, Copper Falls Mine, Copper Falls, Keweenaw Co., Michigan, USA September 23, 2019 Steve Michigan North and Central Americas United States
Australasia Australia Victoria 0754 Aragonite, Calcite, Cairns Bay, Flinders, Victoria September 20, 2019
North and Central Americas Tennessee United States 1390 Fluorite, Calcite, Sphalerite, Elmwood Mine, Tennessee, USA September 22, 2019
Australasia Australia Victoria ncat VH108 Calcite Harbour Trust Quarry, Cape Grant, Portland, Victoria December 5, 2021
