Gravegliaite Image

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Hudson Institute of Mineralogy

Gravegliaite

Large Gravegliaite Image

Mineral:

Gravegliaite: Mn++(SO3)·3(H2O)

Comments:

Pale brownish prismatic crystals of gravegliaite on matrix.

Location:

Gambatesa Mine, Val Graveglia, Genova, Liguria, Italy.

Scale:

Picture Size 1 mm.

Copyright:

© Thomas Witzke

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