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

VS
Cerromojonite
Cerromojonite
Name
—
CuPbBiSe₃
Formula
—
Mineral Species
Entry type
—
Sulfosalts
Chemical class
—
Orthorhombic
Crystal system
—
—
Mohs hardness
—
7.035
Specific gravity
—
Black, gray to cream-white in reflected light
Streak
—
Metallic
Luster
—
None
Cleavage
—
Pn2_1m
Space group
—
Bournonite
Structural group
—
Cmj · Approved
IMA
—
2018
Named in
—
Black
Typical colors
—
Cu · Pb · Bi · Se
Elements
—