ncat Fluorite, Calcite, Marblehead Quarry, Marblehead, Ohio September 23, 2019 Steve North and Central Americas Ohio United States Sierra Kelly photo… Click for full sized image…
Australasia Australia Tasmania 5064 Calcite, Pyrite, Mt Cleveland Mine, Luina, Tasmania September 29, 2019
Europe Sweden Type Locality 5660 Blatterite, Pyrochroite, Calcite, Kitteln Mine, Nordmark Odal Field (Nordmarksberg), Filipstad, Varmland, Sweden October 5, 2019
Australasia Australia Tasmania 3417 Fluorite, Quartz, Pyrrhotite, Happy Valley Face, Mt Bischoff, Waratah, Tasmania October 3, 2019
