3932 Calcite, Level 16, Potosi Mine, Santa Eulalia, Chihuahua, Mexico October 3, 2019 Steve Mexico North and Central Americas Rob Sielecki 6/2004
Australasia Australia Victoria ncat VHD4, Calcite, Thomsonite, Boral Quarry, Bundoora, Victoria November 17, 2019
Austria Europe 8521 Motukoreaite, Calcite, Phillipsite-K, Stradner Kogel, Wilhelmsdorf, Bad Gleichenberg, Styria, Austria June 19, 2021
England Somerset United Kingdom 7280 JL1448 Goethite, Calcite, Colemans Quarry, Holwell, Somerset, England October 15, 2019
Australasia New Zealand 1269 Pyrite (Acicular), Calcite, Todds Quarry, Dargaville, North Island, New Zealand September 22, 2019
