ncat VHD4, Calcite, Ferroan Calcite, Boral Quarry, Bundoora, Victoria November 17, 2019 Steve Australasia Australia Victoria TBA
Australasia Australia Victoria ncat VHD11, Ferroan Calcite, Boral Quarry, Bundoora, Victoria November 17, 2019
Australasia Australia Tasmania ncat VHD15, Brucite, Calcite, Avebury, Zeehan, Tasmania November 17, 2019
Mexico North and Central Americas 3932 Calcite, Level 16, Potosi Mine, Santa Eulalia, Chihuahua, Mexico October 3, 2019
Australasia Australia Victoria ncat VHD15, Goethite, Calcite, Boral Quarry, Bundoora, Victoria November 17, 2019
