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

VS
Gustavite
Name
—
AgPbBi₃S₆
Formula
—
Mineral Species
Entry type
—
Sulfosalts
Chemical class
—
Monoclinic
Crystal system
—
—
Mohs hardness
—
7.01
Specific gravity
—
—
Streak
—
—
Luster
—
Rare, parallel to the tabular faces; even more rarely perpendicular to the tabular faces
Cleavage
—
P2_1/c
Space group
—
Lillianite
Structural group
—
Gus · Approved
IMA
—
1967
Named in
—
In polished section, white to grayish white
Typical colors
—
Ag · Pb · Bi · S
Elements
—