5070 Duftite, Calcite, Tsumeb Mine, Tsumeb, Otjikoto, Namibia September 29, 2019 Steve Africa Namibia Possibly dolomite? Click for full sized image…
Australasia Australia Victoria ncat VHD4, Chabazite, Calcite, Boral Quarry, Bundoora, Victoria November 17, 2019
Australasia Australia Victoria ncat VHD7, Chabazite, Calcite, Boral Quarry, Bundoora, Victoria November 17, 2019
Australasia Australia New South Wales 4373 Quartz, Calcite, Broken Hill, New South Wales October 5, 2019
