0473 TALC, Madoc Mine, Madoc, Ontario, Canada September 28, 2019 Steve Canada North & Central Americas Source Nuna. Show, 1997
Arizona North & Central Americas United States 4025 CHALCOALUMITE, Grandview Mine, Grand Canyon, Coconino County, Arizona, U.S.A. September 28, 2019
California North & Central Americas United States 0858 HYDROBORACITE, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A. September 28, 2019
Australasia Australia South Australia 4945 LIBETHENITE, Burra Burra Mine, Burra, South Aust., Australia September 28, 2019
Nevada North & Central Americas United States 2658 McGUINNESSITE, Basic Mine, Gabbs, Nye County, Nevada, U.S.A. September 28, 2019
