5430 BARYTOLAMPROPHYLLITE, Gordon Butte, Meagher County, Montana, U.S.A. September 28, 2019 Steve Montana North & Central Americas United States Source D.Shannon, 2004
Europe Switzerland 5499 TRECHMANNITE, Lengenbach Quarry, Binn Valley, Wallis, Switzerland September 28, 2019
Arkansas North & Central Americas United States 1754 DUFRENITE, Coon Creek Mine, Shady, Polk County, Arkansas, U.S.A. September 28, 2019
Australasia Australia Victoria 5215 NATROLITE, CALCITE, Helen’s Head, Phillip Island, Victoria, Australia September 28, 2019
Africa Namibia 6702 WISERITE, Kombat Mine, Kombat, Grootfontein District, Otjozondjupa Region, Namibia September 28, 2019
