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LOT 2418
Large Coloured Quartz Crystal Geode Nodule
4 1/4 - 4 1/2 in. (1.43 kg total, 10.7-11.4 cm).
The nodule split into two halves to expose the crystal lined centre of dyed vibrant purple crystals. [2, No Reserve]
ProvenanceFrom a Cambridgeshire, UK, collection.
CONDITIONTimeLine Auctions follows a vetting process to ensure the authenticity and legality of all items, reinforcing our commitment to integrity and responsible trading. Each antiquity, antique, and coin lot undergoes thorough examination by a vetting committee of at least ten external specialists, professional trade association members, scientists, and archaeologists: Our Vetting Process
AUCTIONS:
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Fossil Mosasaur 'Marine Dinosaur' and Otodus Teeth with on Composite Rock
Cretaceous Period, 145-65 million years B.P.Sold for (Inc. bp): £7
An irregular sandstone matrix set with a Mosasaur prognathodon sp. and an Otodus obliquus sp. teeth and other fossils. 301 grams, 10 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. -
Very Large Cut and Polished Agatized Fossil Tree Trunk Slice
Triassic Period, 251-199 million years B.P.Sold for (Inc. bp): £52
Showing bark detail on the edges, the cut faces showing attractive agatized patterns. 1.54 kg, 30.7 cm
From Madagascar. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Amethyst Crystal Display on Stand
Sold for (Inc. bp): £72
Polished to a rounded shape and lined with deep-coloured prismatic crystals; mounted on a custom-made display stand. 817 grams total, 11 cm (15.3 cm including stand)
From a Lincolnshire, UK, collection.