0494 GROUTITE, RHODOCHROCITE, Wessels Mine, Hotazel, Kalahari Manganese Fields, Northern Cape Province, South Africa September 28, 2019 Steve Africa South Africa Source C.Kovac, 2015
Australasia Australia Tasmania 1318 ARSENOGORCEIXITE, CROCOITE, Red Lead Mine, Dundas, Tasmania, Australia September 28, 2019
Colorado North & Central Americas United States 6719 AMMONIOLASALITE, Burro Mine, West Slick Rock District, San Miguel County, Colorado, U.S.A. September 28, 2019
Arizona North & Central Americas United States 4773 MOLYBDENITE, QUARTZ, Cleator Mine, Cleator, Black Canyon District, Yavapai County, Arizona, U.S.A. September 28, 2019