7306 JL3545 Gypsum, Carrboydite, Jarosite, North 132 Mine, Widgiemooltha, Western Australia December 27, 2021 Steve Australasia Australia Western Australia Colourless gypsum on green carrboydite with yellow to brown jarosite. Acquired by Joan Lamond in 1995 from Frank Doedens via Audrey Tuck. Width of view 19mm. Stack of 70 images. Click on the image below for a higher resolution version.
Australasia Australia Type Locality Western Australia ncat JP3025 Gillardite, Gaspeite, Gypsum, 132 North Ni Mine, Widgiemooltha, Coolgardie Shire, Western Australia August 28, 2023
Nebraska North and Central Americas United States 4234 Quartz after Gypsum, Crawford, Dawes Co., Nebraska, USA October 4, 2019
Chile South America 4562 Obradovicite Group, Gypsum, Chuquicamata Mine, Calama, El Loa Province, Antofagasta Region, Chile May 27, 2025