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Sold! A very nice Bitumen coated Fluorite from Cave in Rock Illinois! It has a great shape, nice color, and the Bitumen is another name for Petroleum. Usually the Petroleum is so thick you can’t see any color behind it, however this one has some areas of no coverage so it allows the bright yellow to pass through! $100! Rare and hard to get from the older find! Some minor Chalcopyrite as well!

$100.00

1 in stock

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