AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from New York > Magnetite (rare cubic and tetrahexahedral crystal form)

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Magnetite (rare cubic and tetrahexahedral crystal form) from ZCA Mine No. 4, Fowler Ore Body, 2500' Level, Balmat, St. Lawrence County, New York

 
Magnetite (rare cubic and tetrahexahedral crystal form) from ZCA Mine No. 4, Fowler Ore Body, 2500' Level, Balmat, St. Lawrence County, New York

DESCRIPTION:No. 55026
Mineral:Magnetite (rare cubic and tetrahexahedral crystal form)
Locality:ZCA Mine No. 4, Fowler Ore Body, 2500' Level, Balmat, St. Lawrence County, New York
Description:Large cluster of crudely crystallized black magnetite crystals exhibiting the rare cubic form on some faces of massive magnetite from the famous 1991-1992 one-time find. See: Cubic and Tetrahexahedral Magnetite in May-June 2008 Rocks and Minerals. Collected 1991-1992. See: Cubic and Tetrahexahedral Magnetite in May-June 2008 Rocks and Minerals
Overall Size:5x4.5x3 cm
Crystals:1-14 mm
Archived: For reference only

 

 

 

 

 

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