ncat JP421 Calcite, Gonnardite/Natrolite, Old Melbourne Quarries, Victoria September 23, 2019 Steve Australasia Australia Victoria
Australasia Australia South Australia ncat JL3692 Calcite, Iron Monarch, South Australia October 15, 2019
Iowa North and Central Americas United States ncat JP654, Calcite, Oskaloosa, Mahaska Co., Iowa, USA September 23, 2019
Australasia Australia Victoria 1445 Pyrite, Calcite, Lake Cooper Quarry, Corop, Victoria September 22, 2019
North and Central Americas Pennsylvania United States 4940 Goethite, Calcite, Fluorite, Burkholder Quarry, Martindale, Earl Township, Lancaster Co., Pennsylvania, USA October 5, 2019
