4628 Dioptase, Kaokoveld Plateau, Kunene Region, Namibia October 5, 2019 Steve Africa Namibia Cluster of emerald-green crystals Click for full sized image…
California North and Central Americas United States 5597 Dioptase, Blue Bell Mine (Blue Bell claims; Hard Luck Mine; Hard Luck claims; Atkinson), Zzyzx (Fort Soda; Soda; Soda Springs; Zzyzx Mineral Spring Resort), Soda Mts, Silver Lake District, San Bernardino Co., California, USA October 5, 2019
New Mexico North and Central Americas United States 4959 Mimetite, Dioptase, Independence lode, Victorio District, Luna Co., New Mexico, USA October 5, 2019
Asia Kazakhstan Type Locality ncat JP1491 Dioptase, Altyn-Tyube dioptase deposit (Altyn-Tube), Altyn-Tyube area, Kirghiz Steppes (Asiatic Steppes), Karaganda Region, Kazakhstan October 8, 2019
