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VS
Godovikovite
Name
—
(NH₄)Al(SO₄)₂
Formula
—
Mineral Species
Entry type
—
Sulfates
Chemical class
—
Hexagonal
Crystal system
—
2
Mohs hardness
—
2.53
Specific gravity
—
—
Streak
—
Dull to chalky in aggregates
Luster
—
—
Cleavage
—
P321
Space group
—
Sabieite
Structural group
—
God · Approved
IMA
—
1987
Named in
—
White; colorless in thin section
Typical colors
—
N · H · Al · S · O
Elements
—