1426 Sphalerite, Gelli Colliery Dumps, Rhondda Valley, Mid Glamorgan, Wales September 22, 2019 Steve United Kingdom Wales Click for full sized image…
North and Central Americas Tennessee United States 1338 Fluorite, Sphalerite, Quartz, Elmwood Mine, Tennessee, USA September 22, 2019
New York North and Central Americas United States 5688 Sphalerite, Quartz, Dolomite, Lockport, Niagara Co., New York, USA July 10, 2020
Europe France ncat JP2045 Bournonite, Sphalerite, La Mure coal mines, La Mure, Isere, Auvergne-Rhone-Alpes, France October 11, 2019
