2051 Montgomeryite, Crandallite, Montcada, Barcelona, Catalonia, Spain September 22, 2019 Steve Europe Spain
North and Central Americas Type Locality United States Utah ncat VIN Wardite, Clay Canyon, Fairfield, Sunshine Mining District, Utah County, Utah, USA December 28, 2023
Australasia Australia Victoria 0926 Parwanite, Taranakite, Montgomeryite, Parwan Cave, near Bacchus Marsh, Victoria September 20, 2019
Australasia Australia South Australia 0839 Variscite (Ferroan), Crandallite, Iron Monarch, Iron Knob, South Australia September 20, 2019
