Alleghanyite Image

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Alleghanyite

Large Alleghanyite Image

Mineral:

Alleghanyite: Mn5(SiO4)2(OH)2

Comments:

Massive, brown alleghanyite with white calcite.

Location:

Parker Shaft, Franklin, Sussex County, New Jersey.

Scale:

See Photo.

Copyright:

© Jeff Weissman / Photographic Guide to Mineral Species

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