VS
Name
—
Cu²⁺₃PbTe⁶⁺O₆(OH)₂
Formula
—
Mineral Species
Entry type
—
Oxides & Hydroxides
Chemical class
—
Hexagonal
Crystal system
—
3.5
Mohs hardness
—
6.5–7
Specific gravity
—
Green
Streak
—
Vitreous
Luster
—
On {001}, excellent
Cleavage
—
Fdd2
Space group
—
—
Structural group
—
Khn · Approved
IMA
—
1978
Named in
—
Dark green, bottle-green
Typical colors
—
Cu · Pb · Te · O · H
Elements
—