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clborba: Carnalite
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clborba: Blue Halite
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clborba: Quartz & Feldspar
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clborba: Quartz
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clborba: Quartz
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clborba: Feldspar & beryle
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clborba: cyanite
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clborba: emerald
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clborba: Rose Quartz
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clborba: Rose Quartz
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clborba: Amazonite
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clborba: Green turmaline
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clborba: Garnet (Piropo)
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clborba: Calcite
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clborba: Staurolite
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clborba: Opal
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clborba: Pyrite
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clborba: Lepidolite
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clborba: Gold
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clborba: Gold
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clborba: Garnet gneiss
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clborba: Labradorite
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clborba: Huge chrystal of feldspar
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clborba: Garnet
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clborba: Pegmatite
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clborba: Pegmatite
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clborba: Pegmatite
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clborba: Azurite, Malachite
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clborba: 1billion years conglomerate at Chapada Diamantina, Brasil
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clborba: Jasper composing proterozoic conglomerate at Chapada Diamantina, Brasil