2051 Montgomeryite, Crandallite, Montcada, Barcelona, Catalonia, Spain September 22, 2019 Steve Europe Spain
Australasia Australia South Australia 0839 Variscite (Ferroan), Crandallite, Iron Monarch, Iron Knob, South Australia September 20, 2019
Australasia Australia Victoria 4471 Strengite, Chalcosiderite, Crandallite, Lake Boga, Victoria October 5, 2019
North and Central Americas South Dakota Type Locality United States 7372 JL3695 Tiptopite, Roscherite, Montgomeryite, Tip Top Mine (Tip Top pegmatite), Fourmile, Custer Mining District, Custer Co., South Dakota, USA December 28, 2020
