VS
Name
—
Cu₃(Mo⁶⁺O₄)₂(OH)₂
Formula
—
Mineral Species
Entry type
—
Oxides & Hydroxides
Chemical class
—
Monoclinic
Crystal system
—
4.5
Mohs hardness
—
4.2
Specific gravity
—
—
Streak
—
—
Luster
—
{010}, perfect; {101} and {100}, very poor
Cleavage
—
P2_1/n
Space group
—
—
Structural group
—
Lgr · Grandfathered
IMA
—
1935
Named in
—
Green, yellowish green; pale green to yellow-green in transmitted light
Typical colors
—
Cu · Mo · O · H
Elements
—