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LOT 2267
Cut and Polished Agate Slice Collection [6]
4 5/8 - 5 1/4 in. (735 grams total, 11.8-13.3 cm).
Comprising six polished slices displaying strong banding, two dyed, four with crystal-filled centres. [6, No Reserve]
ProvenanceFrom Brazil.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
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AUCTIONS:
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Fossil Flexicalymene Trilobite Group
Ordovician Period, circa 510-445 million years B.P.Sold for (Inc. bp): £39
Comprising three specimens; repaired. 185 grams total, 64-76 mm
From a Lincolnshire, UK, collection. -
Cut and Polished Agate Display Section Group [2]
Sold for (Inc. bp): £13
Comprising two irregular sections, one dark green with red and grey banding, one pale purple with light green and red banding. 3.35 kg total, 16.5-22 cm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Fossil Mosasaur 'Marine Dinosaur' Tooth with Root
Cretaceous Period, 145-65 million years B.P.Sold for (Inc. bp): £46
Comprising a large tooth with root displaying dark enamel, another tooth embedded within the root; repaired. 133 grams, 12 cm
From Morocco, North Africa. From a Cambridgeshire, UK, collection.
The Mosasaur is an extinct, large marine reptile dinosaur with an elongated body, long snout and paddle-like limbs. Found worldwide, they competed with other well-known sea predators of the Late Cretaceous, such as plesiosaurs and ichthyosaurs, for food, existing primarily on a diet of ammonoids, cuttlefish and fish.