North and Central Americas Pennsylvania United States ncat BDUK M1775 Cobaltite, Kibblehouse Quarry, Perkiomenville, Marlborough Township, Montgomery County, Pennsylvania, USA January 1, 2024
Australasia Australia South Australia ncat MARXX Lavendulan, Erythrite, Cobaltaustinite, Cobaltite, Dome Rock Copper Mine, Boolcoomatta Station, Olary Province, South Australia February 4, 2023
Australasia Australia South Australia ncat JP3805 Cobaltaustinite after Cobaltite, Dome Rock Copper Mine, Boolcoomatta Station, Olary Province, South Australia May 26, 2022
