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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α-Alumina

A synonym of Corundum
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Formula:
Al2O3
Synonym:
A synonym of Corundum
This page provides mineralogical data about α-Alumina.


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Name EncodingHide

CP1252:
a-Alumina
Latin-1:
a-Alumina
ASCII-7:
a-Alumina

Unique IdentifiersHide

Mindat ID:
5143 (as α-Alumina)
1136 (as Corundum)
Long-form identifier:
mindat:1:1:5143:5 (as α-Alumina)
mindat:1:1:1136:1 (as Corundum)

Similar NamesHide

Internet Links for α-AluminaHide

References for α-AluminaHide

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