4758 HELVINE, Huanggangang Fe-Sn Deposit, Hexigten Banner, Ulanhan League, IMAR, China

September 28, 2019 Pendleton Asia China

Source D.Vince, 2014

4016 SCHMITTERITE, Moctezuma Mine, Moctezuma, Mun. de Moctezuma, Sonora, Mexico

Mexico North & Central Americas

4016 SCHMITTERITE, Moctezuma Mine, Moctezuma, Mun. de Moctezuma, Sonora, Mexico

September 28, 2019

3950 QUARTZ, Jinkouhe District, Leshan Prefecture, Sichuan Province, China

3950 QUARTZ, Jinkouhe District, Leshan Prefecture, Sichuan Province, China

September 28, 2019

3544 ZIRKELITE, Palabora Mine, Loolekop Phalaborwa, Limpopo Province, South Africa

Africa South Africa

3544 ZIRKELITE, Palabora Mine, Loolekop Phalaborwa, Limpopo Province, South Africa

September 28, 2019

2202 SPINEL, Sycamore Canyon, Grant County, New Mexico, U.S.A.

New Mexico North & Central Americas United States

2202 SPINEL, Sycamore Canyon, Grant County, New Mexico, U.S.A.

September 28, 2019