ncat JP1137 Arsenopyrite, Sphalerite, Quartz, Kauri Mountain (Reef Bay), Whangarei District, Northland Region, North Island, New Zealand October 8, 2019 Steve Australasia New Zealand
Europe Germany ncat JP1925 Calcite, Sphalerite, Dolomite, Becke-Oese quarry, Menden, Iserlohn, Sauerland, North Rhine-Westphalia, Germany October 11, 2019