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![Natural History - Quartz Rock Crystal Specimen Group [100]](https://timelineauctions.com/zoom_images/zoomthumb/2/1/211452_900x900.jpg "Natural History - Quartz Rock Crystal Specimen Group [100]")
![Natural History - Quartz Rock Crystal Specimen Group [100]](https://timelineauctions.com/zoom_images/zoommap/2/1/211452_200x200.jpg "Natural History - Quartz Rock Crystal Specimen Group [100]")
![Natural History - Quartz Rock Crystal Specimen Group [100]](https://timelineauctions.com/upload/images/items/211452.jpg "Natural History - Quartz Rock Crystal Specimen Group [100]")
LOT 2442
Natural History - Quartz Rock Crystal Specimen Group [100]
1 1/8 - 1 3/4 in. (1.15 kg total, 29-45 mm).
Comprising a quantity of clear and opaque specimens, some with multiple points. [100, No Reserve]
ProvenanceFrom Brazil.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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.
LOT 2442
Natural History - Quartz Rock Crystal Specimen Group [100]
Sold for (Inc. bp): £14
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![Natural History - Quartz Rock Crystal Specimen Group [100]](https://timelineauctions.com/upload/images/items/small/211452-s.jpg)
Natural History - Quartz Rock Crystal Specimen Group [100]
Sold for (Inc. bp): £14
Comprising a quantity of clear and opaque specimens, some with multiple points. 1.15 kg total, 29-45 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Fossil Mosasaur Teeth and Fish Bone Group
Cretaceous Period, circa 145-65 million years B.P.Sold for (Inc. bp): £13
Comprising various fish bone fragments including teeth from Mosasaur prognathodon sp.; on a sandstone matrix. 496 grams total, 82-96 mm
From in the phosphate mine region, Khouribga, Morocco, North Africa. From a Cambridgeshire, UK, collection.
The Mosasaur is an extinct, large marine reptile dinosaur with a snake-like 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. -
Natural History - Two Bags of Amethyst Crystal Chunks
Sold for (Inc. bp): £13
Each labelled bag containing a number of mainly dark purple chunks. 689 grams total, 20-35 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).
