ncat JP1382 Gold, Calaverite, Coloradoite, Quartz, Hematite, Oroya Brownhill Gold Mine (Brownhill lease; Oroya Block North; Oroya Block South), Golden Mile Mines, Kalgoorlie-Boulder, Kalgoorlie-Boulder Shire, Western Australia September 23, 2019 Steve Australasia Australia Western Australia Yellowish silvery white calaverite with black coloradoite. Ex Jo Price Collection. Width of view 3.5mm. Stack of 40 images. Click on the image below for a higher resolution version.
North and Central Americas United States Utah 5530 Quartz, Thomas Range, Juab Co., Utah, USA October 5, 2019
California North and Central Americas Type Locality United States 0052 Gold, Timroseite, Khinite, Bird Nest drift, Otto Mountain, Baker, Soda Mountains, Silver Lake Mining District, San Bernardino Co., California, USA January 10, 2022