Showing 141–160 of 199 results
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Malachite
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Malachite
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Malachite
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Malachite
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Malachite on chrysocolla
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Malachite slice
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Manganite
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Microcline
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Microcline after scapolite
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Mont-Saint-Hilaire micros and book
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Multiwave UV flashlight
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Muscovite
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Native copper
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Native copper
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Native copper
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Nine polished cabochons
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Octahedral galena
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Orthoclase after leucite
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Prehnite
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Prehnite
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