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VS
Arsenocrandallite
Name
—
CaAl₃(AsO₄)(AsO₃OH)(OH)₆
Formula
—
Mineral Species
Entry type
—
Arsenates
Chemical class
—
Hexagonal
Crystal system
—
5.5
Mohs hardness
—
3.25
Specific gravity
—
White
Streak
—
Vitreous
Luster
—
—
Cleavage
—
R-3m
Space group
—
Alunite-crandallite
Structural group
—
Acdl · Approved
IMA
—
1980
Named in
—
Blue-green to green
Typical colors
—
Ca · Al · As · O · H
Elements
—