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Fossils and geodes — Industry Science & Technology - Webb's

Auction House:
Webb's
Number of lots recorded:3
Lots with images:3
Prices available:3
Category:
Fossils and geodes
LotDescriptionPriceImage
*** A good Madagascar Jurassic period ammonite, cut as a pair and polished. Showing all chambers with agate and calcite mineralization (2). D20 cm ***
*** A good large Jurasssic period Perisphinctes ammonite, found in Madagascar. D22 cm ***
*** An amethyst Druze, a dense coating of amethyst crystals on a rock fracture surface. Height 5.6 cm, width 18 cm, depth 9 cm ***