5196 TILASITE, Falotta Mine, Tinizong, Oberhalbstein, Albula Valley, Grischun, Switzerland

September 28, 2019 Pendleton Europe Switzerland

Source S.Del Magro, 2010

5266 CRISTOBALITE, El Criollo Mine, Tanti, Cordoba Province, Argentina

Argentina South America

5266 CRISTOBALITE, El Criollo Mine, Tanti, Cordoba Province, Argentina

September 28, 2019

4064 WULFENITE, Glove Mine, Amado, Santa Cruz County, Arizona, U.S.A.

Arizona North & Central Americas United States

4064 WULFENITE, Glove Mine, Amado, Santa Cruz County, Arizona, U.S.A.

September 28, 2019

2227 VITUSITE-(Ce), Kvanefjeld Plateau, Ilimaussaq Complex, Narsaq, Kujalleq, Greenland

Europe Greenland

2227 VITUSITE-(Ce), Kvanefjeld Plateau, Ilimaussaq Complex, Narsaq, Kujalleq, Greenland

September 28, 2019

0500 SPINEL, Minh Tien Mine, Luc Yen, Yen Bai Province, Vietnam

0500 SPINEL, Minh Tien Mine, Luc Yen, Yen Bai Province, Vietnam

September 28, 2019