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VS
B
Name
—
Cu₃(Te⁶⁺O₄)(OH)₄·5H₂O
Formula
—
Mineral Species
Entry type
—
Oxides & Hydroxides
Chemical class
—
Monoclinic
Crystal system
—
—
Mohs hardness
—
2.6
Specific gravity
—
Pale blue
Streak
—
Vitreous
Luster
—
None observed
Cleavage
—
—
Space group
—
—
Structural group
—
Bmd · Approved
IMA
—
2008
Named in
—
Blue; gray with blue internal reflections in reflected light
Typical colors
—
Cu · Te · O · H
Elements
—