VS
Name
—
Bi₂O(SO₄)(OH)₂
Formula
—
Mineral Species
Entry type
—
Sulfates
Chemical class
—
Monoclinic
Crystal system
—
4
Mohs hardness
—
6.5
Specific gravity
—
White
Streak
—
Adamantine
Luster
—
Presumed on {010}
Cleavage
—
P2_1/c
Space group
—
—
Structural group
—
Cnn · Approved
IMA
—
1992
Named in
—
Colorless
Typical colors
—
Bi · O · S · H
Elements
—