3620 CALCITE, Picher Field, Tri-State District, Ottawa County, Oklahoma, U.S.A. September 28, 2019 Steve North & Central Americas Oklahoma United States Source R.Coulsell, 1999
Afghanistan Asia 4506 ELBAITE, Paprok Mine, Kamdesh District, Nuristan Province, Afghanistan September 28, 2019
Mexico North & Central Americas 1801 BOLEITE, Amelia Mine, Santa Rosalia, Boleo District, Baja California, Mexico September 28, 2019
California North & Central Americas United States 3757 ALUMOHYDROCALCITE, Mt. Hamilton, Santa Clara County, California, U.S.A. September 28, 2019
Arkansas North & Central Americas United States 3955 QUARTZ, Jeffrey Quarry, Jeffrey, Pulaski County, Arkansas, U.S.A. September 28, 2019