2810 TAMARUGITE, ALUNOGEN, Le Cetine di Cotorniano Mine, Rosia, Siena Province, Tuscany, Italy September 28, 2019 Steve Europe Italy Source O.Ugo, 1989
Australasia Australia Victoria 5192 CALCITE, Federal Cave, Buchan, Victoria, Australia September 28, 2019
Australasia Australia New South Wales 1505 MANGANOGRUNERITE, QUARTZ, North Mine, Broken Hill, N.S.W., Australia September 28, 2019
Missouri North & Central Americas United States 3614 CALCITE, PYRITE, Sweetwater Mine, Ellington, Reynolds County, Missouri, U.S.A. September 28, 2019
Arizona North & Central Americas United States 1581 WEEKSITE, QUARTZ, Anderson Mine, Date Creek Basin, Yavapai County, Arizona, U.S.A. September 28, 2019
