VS
Name
—
Cu₂O₂(UO₂)₃(CO₃)₂(OH)₂·4H₂O
Formula
—
Mineral Species
Entry type
—
Carbonates
Chemical class
—
Triclinic
Crystal system
—
3
Mohs hardness
—
4.71
Specific gravity
—
—
Streak
—
Vitreous to slightly greasy
Luster
—
Perfect on {100}; good on {010}
Cleavage
—
P-1
Space group
—
—
Structural group
—
Rbl · Approved
IMA
—
1970
Named in
—
Grass-green to apple-green
Typical colors
—
Cu · O · U · C · H
Elements
—