Difference between revisions of "Template:Sphalerite"

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Revision as of 01:53, 10 November 2006

Sphalerite
Chemical composition Zinc Sulphide
Crystal system Cubic
Habit edit me
Cleavage perfect
Fracture edit me
Hardness 3.5
Optic nature edit me
Refractive index 2.36 - 2.37
Birefringence none
Dispersion edit me
Specific gravity 4.09
Lustre Metallic to Vitreous
Pleochroism edit me