ncat JR10 Sulphur, Lake Rotokawa, Wairakei, Taupo District, Waikato Region, New Zealand November 24, 2023 Pendleton Australasia New Zealand Sharply-terminated crystal of sulphur with interesting growth patterns 11.5mm tall, no matrix. Stack of 30 images. Click on the image below for a higher resolution version.
Mexico North and Central Americas ncat JP0563 Gold, San Pedro Corralitos, Mun. de Casas Grandes, Chihuahua, Mexico October 8, 2019
Australasia Australia South Australia Type Locality 3082 Francevillite, Carnotite, Davidite-(La), Biotite, Radium Hill, South Australia July 2, 2023
Australasia Australia Victoria ncat JP639 Phillipsite, Boral Limited quarry, Bundoora, City of Whittlesea, Victoria September 23, 2019
Arizona North and Central Americas United States 5225 Wulfenite, Rowley Mine, Theba, Maricopa Co., Arizona, USA September 29, 2019