0382 ESKOLAITE, Merume River, Kamakusu, Mazaruni District, Guyana September 28, 2019 Steve Guyana South America Source G.Leske, 1980
Australasia Australia Tasmania 3758 OTWAYITE, Lord Brassey Mine, Heazlewood, Tasmania, Australia September 28, 2019
Arizona North & Central Americas United States 5441 HEMIMORPHITE, 79 Mine, Hayden, Gila County, Arizona, U.S.A. September 28, 2019
California North & Central Americas United States 1466 SPODUMENE, San Pedro Mine, Hiriart Mtn., San Diego County, California, U.S.A. September 28, 2019