0426 QUARTZ var. Smoky, Cavardi Gorge, St. Gotthard, Ticino, Switzerland September 28, 2019 Steve Europe Switzerland Source K.Davy, 1985
Nevada North & Central Americas United States 2656 SVANBERGITE, PYROPHYLLITE, Donnelly Brothers Mine, Hawthorne, Mineral County, Nevada, U.S.A. September 28, 2019
Colorado North & Central Americas United States 4736 MICROCLINE, Pike’s Peak, El Paso County, Colorado, U.S.A. September 28, 2019
Arizona North & Central Americas United States 6450 CHENEVIXITE, Patagonia District, Patagonia Mtns., Santa Cruz County, Arizona, U.S.A. September 28, 2019
Australasia Australia South Australia 1272 FAUSTITE, HEMATITE, Iron Monarch Mine, Iron Knob, South Aust., Australia September 28, 2019