4701 Calcite, Mottramite, Sphalerite, Tsumeb Mine (Tsumcorp Mine), Tsumeb, Otjikoto Region (Oshikoto), Namibia

October 5, 2019 Pendleton Africa Namibia

Old label “SW-Afrika”., Helmut Braith

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Tags: Calcite Mottramite Sphalerite

Arizona North and Central Americas United States

ncat JP1880, Vanadinite, Thunderbird Mine, Tucson Wash, Mammoth, Mammoth District, Pinal Co., Arizona, USA

September 23, 2019

Australasia New Zealand

ncat JP0125 Hematite, Public works quarry (Ohakune scoria pit), Ohakune, Ruapehu District, Manawatu-Wanganui Region, North Island, New Zealand

October 8, 2019

Australasia Australia Queensland

8200 Pyrite, Biggenden Mine (Mt Biggenden Mine; Biggenden Gold And Bismuth Mine; Mt Biggenden Bismuth Mine; Mt Biggenden Magnetite Mine; Biggenden Quarry), Biggenden Shire, Queensland

October 5, 2019

Michigan North and Central Americas United States

ncat JP3222, Pumpellyite, Albite, South Cliff Mine, Phoenix, Keweenaw Co., Michigan, USA

September 23, 2019