30068 Barite, Dolomite, Pyrite, Calcite, Newfoundland Zinc Mine, Daniel’s Harbor, Newfoundland, Canada April 21, 2020 Steve Canada North and Central Americas Ex Barry Johnson Collection. Video best viewed full screen.
Australasia Australia New South Wales ncat JP3347 Pyrite, Calcite, Broken Hill, Broken Hill district, Yancowinna Co., New South Wales September 23, 2019
Colorado North and Central Americas United States ncat JP1562, Enargite, Pyrite, Quartz, National Belle Mine (National Bell Mine), Red Mountain, Red Mountain District, Ouray Co., Colorado, USA September 23, 2019
Australasia Australia New South Wales ncat VHD7, Aragonite, Calcite, Kyogle, New South Wales November 17, 2019
