Australasia Australia Victoria ncat VHD15, Goethite, Calcite, Boral Quarry, Bundoora, Victoria November 17, 2019
Arizona North and Central Americas United States ncat JL0275 Dioptase, Calcite, Christmas Mine, Gila Co., Arizona, USA October 15, 2019
Australasia Australia Tasmania 1562 Fluorite, Calcite, Kara Mine, Hampshire, Tasmania September 22, 2019
