VS
Name
—
FeNi₂As₂
Formula
—
Mineral Species
Entry type
—
Sulfosalts
Chemical class
—
Hexagonal
Crystal system
—
5
Mohs hardness
—
6.92
Specific gravity
—
—
Streak
—
—
Luster
—
—
Cleavage
—
—
Space group
—
—
Structural group
—
Ore · Approved
IMA
—
1959
Named in
—
In polished section, white. Anisotropism: Weak. R: (400) 41.7, (420) 43.0, (440) 44.3, (460) 45.3
Typical colors
—
Fe · Ni · As
Elements
—