ncat JP651, Cobaltite, Kibblehouse Quarry, Perkiomenville, Marlborough Township, Montgomery Co., Pennsylvania, USA September 23, 2019 Steve North and Central Americas Pennsylvania United States
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
