Here are some more raw crystals/minerals for your viewing.
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Chalcopyrite (Peacock Stone) from Arizona.
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Zircon Crystal from Brazil.
Zircon Crystal from Brazil.
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Corundum Crystal from Madagascar.
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Cavansite Crystal Cluster from Oregon.
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Analcine Crystal cluster from Washington.
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Thanks to several for providing specimens and to the Scapteguy for information on these crystals.
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