ncat BDUK M1775 Cobaltite, Kibblehouse Quarry, Perkiomenville, Marlborough Township, Montgomery County, Pennsylvania, USA

January 1, 2024 Steve North and Central Americas Pennsylvania United States

Dark grey pseudocubic crystal embedded in matrix. Ex Bernie Day Collection. Width of view 6mm. Stack of 30 images.

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Tags: Cobaltite

Australasia Australia Queensland

ncat AU002 1700 Erythrite, Cobaltite, Calcite, Biggenden Mine, North Burnett Region, Queensland

February 4, 2023

ncat JP2585 Cobaltite, Tunaberg, Nyköping, Södermanland, Sweden

January 1, 2024

Australasia Australia Queensland

0940 Erythrite, Smolyaninovite after Cobaltite, Mount Cobalt Mine, Selwyn District, Cloncurry Shire, Queensland

February 4, 2023

North and Central Americas Pennsylvania United States

ncat JP651, Cobaltite, Kibblehouse Quarry, Perkiomenville, Marlborough Township, Montgomery Co., Pennsylvania, USA

September 23, 2019