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LOT 2185
Natural History - Quartz Rock Crystal Display Specimen
3 1/2 in. (244 grams, 90 mm).
Comprising a cluster of well-formed radiating prismatic crystals. [No Reserve]
ProvenanceFrom Brazil.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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![Natural History - Chrysocolla Mineral Sample Group [8]](https://timelineauctions.com/upload/images/items/small/211471-s.jpg)
Natural History - Chrysocolla Mineral Sample Group [8]
Sold for (Inc. bp): £20
Comprising eight irregular dark green pieces. 192 grams total, 33-49 mm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
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Natural History - Huge Megalodon Giant Shark Fossil Tooth
Pliocene Period, circa 5.2-2.5 million years B.P.Sold for (Inc. bp): £2,860
A Carcharocles megalodon tooth displaying good polished enamel. 626 grams, 15.8 cm (along edge)
Ex Fossils UK. From the private collection of a Lancashire gentleman.
Carcharodon megalodon is regarded as one of the largest and most powerful marine predators in vertebrate history and likely had a profound impact on structuring of the marine communities. Fossil remains indicate that this giant shark reached a length of more than 16 metres (52 ft) and also affirm that it had a cosmopolitan distribution. Scientists suggest that in life it looked like a stockier version of the great white shark, Carcharodon carcharias. -
Natural History - Fossil Sea Urchin Pair
Eocene Period, circa 38 million years B.P.Sold for (Inc. bp): £33
Comprising two Eupatagus antillarum specimens. 317 grams total, 66-75 mm
From Ocala Limestone Formation, Ingels, Florida, USA. From a Cambridgeshire, UK, collection.
