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![Natural History - Dravite Tourmaline Crystal Specimen Group [11]](https://timelineauctions.com/zoom_images/zoomthumb/2/1/211438_900x900.jpg "Natural History - Dravite Tourmaline Crystal Specimen Group [11]")
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LOT 2425
Natural History - Dravite Tourmaline Crystal Specimen Group [11]
5/8 - 2 in. (366 grams total, 16-49 mm).
Comprising variously sized specimens in mica. [11, No Reserve]
ProvenanceEx 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 2425
Natural History - Dravite Tourmaline Crystal Specimen Group [11]
Sold for (Inc. bp): £20
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Natural History - Megalodon Giant Shark Fossil Tooth
Lower Palaeolithic Period, circa 400,000 B.P.Sold for (Inc. bp): £78
Carcharocles megalodon tooth with some good polished enamel. 28.8 grams, 56 mm
From Florida, USA. Collected between 1930 and 1960. From the collection of the palaeontologist R Gledhill. -
Natural History - Fossil Moss Bug Insect
Lower Cretaceous Period, circa 108-92 million years B.P.Sold for (Inc. bp): £26
Peloridiidae on a circular matrix. 90 grams, 10.6 cm
From the Crato Formation of the late Aptian-Cenomanian period, Nova Olinda Member, Ceara, Brazil. Acquired during 1990s. From an old Lincoln, UK, collection. -
Natural History - Fossil Cave Bear Rib Bone
Pleistocene Period, 2.6 million-11,700 years B.P.Sold for (Inc. bp): £16
A section of rib from the cave bear Ursus spelaeus. 55 grams, 13.8 cm
From Romania. Acquired during 1980s. From an old Bristol collection.
Ursus spelaeus became extinct at the beginning of the last glacial maximum, roughly 27,500 years ago.
