VS
Name
—
CaZn₂(PO₄)₂·2H₂O
Formula
—
Mineral Species
Entry type
—
Phosphates
Chemical class
—
Orthorhombic
Crystal system
—
3–4
Mohs hardness
—
3.11–3.13
Specific gravity
—
White
Streak
—
Vitreous
Luster
—
On {100}, fair, a parting with parascholzite lamellae
Cleavage
—
Pbcn
Space group
—
—
Structural group
—
Slz · Grandfathered
IMA
—
1948
Named in
—
Colorless to white, pale gray; rarely lime-green, reddish brown, yellow
Typical colors
—
Ca · Zn · P · O · H
Elements
—