0448 Calcite, Analcime, Kennon Head, Victoria September 19, 2019 Steve Australasia Australia Victoria Click for full sized image…
Mexico North and Central Americas 5210 Hemimorphite, Calcite, Ojuela Mine, Mapimi, Durango, Mexico April 22, 2020
Asia China 5135 Arsenopyrite, Calcite, Yao Gan Xian Mine, Leiyang Co., Hunan Province, China September 29, 2019