VS
Name
—
Pb₃(CO₃)₂(OH)₂
Formula
—
Mineral Species
Entry type
—
Carbonates
Chemical class
—
Hexagonal
Crystal system
—
3.5
Mohs hardness
—
6.8–6.82
Specific gravity
—
—
Streak
—
Adamantine, pearly on {0001}
Luster
—
On {0001}, perfect
Cleavage
—
R-3m
Space group
—
—
Structural group
—
Hcer · Grandfathered
IMA
—
1877
Named in
—
Colorless to white, gray, may display greenish tint; colorless in transmitted light
Typical colors
—
Pb · C · O · H
Elements
—