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![Massive Quartz Rock Crystal Point Collection [3]](https://timelineauctions.com/zoom_images/zoomthumb/2/2/227992(1)_900x900.jpg "Massive Quartz Rock Crystal Point Collection [3]")
![Massive Quartz Rock Crystal Point Collection [3]](https://timelineauctions.com/zoom_images/zoommap/2/2/227992(1)_200x200.jpg "Massive Quartz Rock Crystal Point Collection [3]")
![Massive Quartz Rock Crystal Point Collection [3]](https://timelineauctions.com/upload/images/items/227992(1).jpg "Massive Quartz Rock Crystal Point Collection [3]")
LOT 2481
Massive Quartz Rock Crystal Point Collection [3]
4 - 4 1/4 in. (795 grams total, 10.2-10.9 cm).
Comprising three large, almost clear prismatic points with some inclusions. [3, No Reserve]
ProvenanceFrom Brazil.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
TimeLine 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:
TimeLine is a leading auction house specialising in antiquities, ancient art, collectables, natural history, coins, medals, and books. Our auctions offer museums, collectors, historians, and enthusiasts the opportunity to acquire unique and historically significant pieces.
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Fossil Mosasaur 'Marine Dinosaur' Teeth on Composite Rock
Cretaceous Period, 145-65 million years B.P.Sold for (Inc. bp): £13
Comprising two Mosasaur prognathodon sp. teeth set on matrices. 735 grams total, 12.4-12.6 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. -
Fossil Brittle Star Group
Ordovician Period, circa 485.4-443.8 million years B.P.Sold for (Inc. bp): £59
Comprising two irregular matrices, each with a Ophiuroidea sp. specimen; one repaired. 858 grams total, 11-11.1 cm
From a Lincolnshire, UK, collection. -
Fossil Claudiosaurus Skeleton
Late Permian-Early Triassic Period, circa 252-250 million years B.P.Sold for (Inc. bp): £1,820
Showing the acephalic skeleton of the extinct genus of diapsid reptile, on a rounded matrix. 4.34 kg, 28.5 cm
From Madagascar. From a Cambridgeshire, UK, collection.
Claudiosaurus is an extinct genus of diapsid reptiles from the Late Permian Sakamena Formation of the Morondava Basin, Madagascar. It is theorised that this was a semi-aquatic, lizard-like dinosaur.
