1564 Calcite, Bwlch-y-Cwm Quarry, Tongwynlais, Cardiff, South Glamorgan, Wales September 22, 2019 Steve United Kingdom Wales Click for full sized image…
Austria Europe 8521 Motukoreaite, Calcite, Phillipsite-K, Stradner Kogel, Wilhelmsdorf, Bad Gleichenberg, Styria, Austria June 19, 2021
Cumbria England United Kingdom 5262 Calcite, Tynebottom Mine, Garrigill, Cumbria, England September 29, 2019
Australasia Australia New South Wales ncat VHD7, Aragonite, Calcite, Kyogle, New South Wales November 17, 2019
Mexico North and Central Americas 5747 Stibnite, Calcite, Jamesonite, Sombrerete Mine, Sombrerete, Sombrerete Municipality, Zacatecas, Mexico September 2, 2021
