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VS
Orcelite
Name
—
Ni₅₋ₓAs₂ (x = 0.25)
Formula
—
Mineral Species
Entry type
—
Sulfides
Chemical class
—
Hexagonal
Crystal system
—
—
Mohs hardness
—
6.5
Specific gravity
—
—
Streak
—
Metallic
Luster
—
—
Cleavage
—
P6_3cm
Space group
—
—
Structural group
—
Orc · Approved
IMA
—
1959
Named in
—
Rose-bronze, browner than nickeline; pale orange in polished section
Typical colors
—
Ni · As
Elements
—