4530 GRUNERITE, Champion Mine, Champion, Marquette County, Michigan, U.S.A.

September 28, 2019 Pendleton Michigan North & Central Americas United States

Source R.Coulsell, 1999

Tags: GRUNERITE

3226 SCHORLOMITE, Bou Agrao Mt., Tamazeght Complex, Khenifa Province, Meknes-Tafilalet Region, Morocco

3226 SCHORLOMITE, Bou Agrao Mt., Tamazeght Complex, Khenifa Province, Meknes-Tafilalet Region, Morocco

September 28, 2019

4420 SCHORL, Erongo Mountain, Usakos and Omaruru District, Erongo Region, Namibia

4420 SCHORL, Erongo Mountain, Usakos and Omaruru District, Erongo Region, Namibia

September 28, 2019

1629 ACANTHITE, POLYBASITE, San Juan de Rayas Mine, Mun. de Guanajuato, Guanajuato, Mexico

Mexico North & Central Americas

1629 ACANTHITE, POLYBASITE, San Juan de Rayas Mine, Mun. de Guanajuato, Guanajuato, Mexico

September 28, 2019

3842 RHODOCHROSITE, Uchucchaqua Mine, Oyon Province, Lima Department, Peru

Peru South America

3842 RHODOCHROSITE, Uchucchaqua Mine, Oyon Province, Lima Department, Peru

September 28, 2019