1821 BOLTWOODITE, CALCITE, Goanikontes Claim, Arandis, Erongo Region, Namibia September 28, 2019 Steve Africa Namibia Source C.Kovac, 2010
Arizona North & Central Americas United States 0919 ANGLESITE, Glove Mine, Amado, Santa Cruz County, Arizona, U.S.A. September 28, 2019
Europe Switzerland 0306 JORDANITE, Lengenbach Quarry, Binn Valley, Wallis, Switzerland September 28, 2019
Australasia Australia South Australia 6692 ANGASTONITE, Penrice Quarry, Angaston, South Aust., Australia September 28, 2019
Europe Greece 0987 SERPIERITE, Serpieri Mine, Kamariza Mines, Lavrion District, Attaki Prefecture, Greece September 28, 2019
