1916 Calcite, Sphalerite, Frazers Grove Mine, Rookhope, Weardale, England September 22, 2019 Steve Co. Durham England United Kingdom Click for full sized image…
Australasia Australia New South Wales 5068 Calcite, Southern Cross Mine, Broken Hill, New South Wales September 29, 2019
Indiana North and Central Americas United States 0486 Calcite, Dolomite, Strontianite, Pyrite Inclusions, Boulangerite(?) Inclusions, Corydon Stone Quarry, Corydon, Indiana, USA September 19, 2019
Australasia Australia Victoria 2506 Calcite, Augite, Portland Harbour Trust Quarry, Cape Grant, Portland, Victoria October 3, 2019
Australasia Australia South Australia ncat VHD7, Sphalerite, Mount Gunson, South Australia November 17, 2019
