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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Thomsonit

A synonym of Thomsonite-Ca
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German synonym of:
This page provides mineralogical data about Thomsonit.


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Unique IdentifiersHide

Mindat ID:
18485 (as Thomsonit)
3941 (as Thomsonite-Ca)
Long-form identifier:
mindat:1:1:18485:8 (as Thomsonit)
mindat:1:1:3941:9 (as Thomsonite-Ca)

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Internet Links for ThomsonitHide

References for ThomsonitHide

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