VS
Name
—
CaZrO₃
Formula
—
Mineral Species
Entry type
—
Oxides & Hydroxides
Chemical class
—
Orthorhombic
Crystal system
—
8–9
Mohs hardness
—
4.587
Specific gravity
—
Light-brown to cream-white
Streak
—
Vitreous to adamantine, submetallic for dark varieties
Luster
—
on {110} and {001}
Cleavage
—
Pnma
Space group
—
Perovskite
Structural group
—
Lak · Approved
IMA
—
2007
Named in
—
Red-brown (high Ti) to yellowish, almost colorless; in thin section, light-brown to colorless
Typical colors
—
Ca · Zr · O
Elements
—