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Earth lab datasite

Aragonite
Carbonate with chalcopyrite
calcium carbonate
Ca CO3
Scale bar = 1 centimetre
cleavage: Distinct pinacoidal
crystal system: Orthorhombic
hardness 3.5 - 4.0
relative density 3.5 - 4.0
Leadhills, Lanarkshire
24 A 7