10023 Ettringite, Calcite, Andradite, Hematite, N’Chwaning Mines, Kuruman, Kalahari manganese field, Northern Cape Province, South Africa October 5, 2019 Steve Africa South Africa Nice zoned yellow-white ettringite, superb colourless calcite, reddish andradite and minor hematite. Click for full sized imageā¦
Australasia Australia South Australia 0116 Hematite, Quartz, Iron Monarch, Iron Knob, South Australia September 18, 2019
Austria Europe 4667 Clinochlore, Titanite, Albite, Calcite?, Bockstein, Gastein valley, Hohe Tauern, Salzburg, Austria October 5, 2019
Australasia New Zealand 0192 Pyrite (Acicular), Calcite, Todds Quarry, Dargaville, North Island, New Zealand September 18, 2019
Michigan North and Central Americas United States ncat JP804, Copper, Calcite, Copper Falls Mine, Copper Falls, Keweenaw Co., Michigan, USA September 23, 2019