2051 Montgomeryite, Crandallite, Montcada, Barcelona, Catalonia, Spain September 22, 2019 Steve Europe Spain
Europe Spain 1690 Montgomeryite, Santa Maria de Montcada, Barcelona, Catalonia, Spain September 22, 2019
North and Central Americas South Dakota United States 5533 Robertsite, Montgomeryite, Tip Top Mine (Tip Top pegmatite), Fourmile, Custer District, Custer Co., South Dakota, USA October 5, 2019
Australasia Australia Western Australia ncat JP3039 Fluorapatite, Crandallite, Milgun Variscite Mine (Mount Deverell), Milgun Station, Meekatharra Shire, Western Australia September 23, 2019
