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Earth lab datasite
Earth lab datasite
Sphalerite
Sulphide with dolomite
zinc sulphide
Zn S
Scale bar = 1 centimetre
cleavage
:
Perfect
crystal system
:
Cubic
hardness
:
3.5 - 4.0
relative density
:
3.9 - 4.1
Nent Head, Cumberland, England
26 B 1