ncat JP550 Quartz, Mutooroo Mine, Pine Creek – Mutooroo area, Mingary, Olary Province, South Australia September 23, 2019 Steve Australasia Australia South Australia
Australasia Australia Queensland ncat VHD15, Calcite, Quartz, Biggenden, Queensland November 17, 2019
Australasia Australia New South Wales ncat VHD7, Quartz, Broken Hill, New South Wales November 17, 2019
Austria Europe ncat JP1192 Chalcopyrite, Quartz, Pyrite, Arsenic mine, Lower Rotgulden lake, Rotgulden, Murwinkel, Lungau, Salzburg, Austria September 23, 2019
New York North and Central Americas United States 4237 Quartz, Crystal Grove, St Johnsville, New York, USA October 4, 2019
