3701 RHODOCHROSITE, SPHALERITE, Champion Mine, Cinnamon Pass, Hinsdale County, Colorado, U.S.A. September 28, 2019 Pendleton Colorado North & Central Americas United States Source R.Colling, 1999
Europe Italy 2808 SANEROITE, Molinello Mine, Graveglia Valley, Genoa Province, Liguria, Italy September 28, 2019
Australasia Australia South Australia 6627, Tom’s Quarry, Kapunda, South Aust., Australia September 28, 2019
North & Central Americas Oregon United States 0150 THOMSONITE-Ca, Bear Creek Quarry, Drain, Douglas County, Oregon, U.S.A. September 28, 2019
