Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Fermorit

A synonym of 'Johnbaumite-M'
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German synonym of:
This page provides mineralogical data about Fermorit.


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Unique IdentifiersHide

Mindat ID:
14150 (as Fermorit)
1482 (as Johnbaumite-M)
Long-form identifier:
mindat:1:1:14150:7 (as Fermorit)
mindat:1:1:1482:9 (as Johnbaumite-M)

Similar NamesHide

Internet Links for FermoritHide

References for FermoritHide

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