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Natural heritage
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Adrian Smith Mineral Collection
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Minerals, gems and meteorites
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126-175 Carbonates
/
Crystaline
131. Calcite. Crystaline
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Dana number
14.1.1.1
Chemical formula
CaCO
3
Crystal class
Hexagonal
Mohs hardness
3
Specific gravity
2.71
Collected in
Christmas Creek, QLD, Australia
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