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Dominant species
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Osmium
Chemical
Formula
Os,Ir
Species
Native Elements
Crystal
System
Hexagonal
Mohs
Scale
6-7
Specific
Gravity
22.59
Color
White
Streak
Grey
Luster
Metallic
Diaphaneity
Opaque
Crystal Habit:Prismatic inclusions.
Geological Setting:From ultramafic rocks and placers.
Osmium6784
Osmium6784
Osmium6783
Osmium6783
Osmium6782
Osmium6782
Osmium6781
Osmium6781