3401 FRANCKEITE, Itos Mine, Oruro City, Cerado Province, Oruro Department, Bolivia September 28, 2019 Steve Bolivia South America Source R.Coulsell, 1999
Mexico North & Central Americas 5206 CONICHALCITE, CALCITE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico September 28, 2019
California North & Central Americas United States 0826 COALINGITE, Santa Rita Mine, New Idria District, San Benito County, California, U.S.A. September 28, 2019
Europe Greenland 1600 SORENSENITE, Kvanefjeld Mt., Kvanefjeld Plateau, Ilimaussaq Complex, Narsaq, Kujalleq, Greenland September 28, 2019