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Bournonite
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FAMILY:
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Bournonite
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COLOR:
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Copper-Red Tarnishing To An Iridescent Purplish Surface
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MOH'S HARDNESS:
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2½ - 3
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DENSITY:
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5.83
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TRANSPARENCY:
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Opaque
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OCCURRENCE:
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Rare
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ORIGIN:
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Afghanistan, Argentina, Atlantic Ocean, Australia, Austria, Azerbaijan, Belgium, Bolivia, Brazil, Bulgaria, Canada
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