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Compare Minerals

Put any two minerals side by side — formula, structure, hardness, density and more. Type to search each slot.

VS
V
Name
—
CaUO₄
Formula
—
Mineral Species
Entry type
—
Oxides & Hydroxides
Chemical class
—
Cubic
Crystal system
—
4–5
Mohs hardness
—
7.291
Specific gravity
—
Dark brown to cherry-red
Streak
—
Submetallic
Luster
—
None
Cleavage
—
Fm-3m
Space group
—
Fluorite
Structural group
—
Vrl · Approved
IMA
—
2009
Named in
—
Black; dark red to dark gray with greenish hue in transmitted light
Typical colors
—
Ca · U · O
Elements
—