ncat JP1705, Vanadinite, Mottramite, Thunderbird Mine, Tucson Wash, Mammoth, Mammoth District, Pinal Co., Arizona, USA September 23, 2019 Steve Arizona North and Central Americas United States
Africa Namibia 4701 Calcite, Mottramite, Sphalerite, Tsumeb Mine (Tsumcorp Mine), Tsumeb, Otjikoto Region (Oshikoto), Namibia October 5, 2019
Arizona North and Central Americas United States ncat JP1599, Vanadinite, Scott claim, Pinal Co., Arizona, USA September 23, 2019
Austria Europe ncat JP1183 Vanadinite, Nepomuk Mine, Galmeikogel, Annaberg, Mostviertel, Lower Austria, Austria September 23, 2019
Australasia Australia Western Australia ncat JP3505 Mottramite, Rainbow 2 (Uaroo; Silver King; Silver Star), Uaroo Station, Ashburton Shire, Western Australia September 23, 2019
