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LOT 2324
Natural History - Agatized Fossil Tree Trunk Cut Slice
TRIASSIC PERIOD, 251-199 MILLION YEARS B.P.
8 1/2 in. (1.04 kg, 21.5 cm).
With one partially polished face displaying dark red banding. [No Reserve]
ProvenanceFrom Madagascar.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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LOT 2324
Natural History - Agatized Fossil Tree Trunk Cut Slice
Sold for (Inc. bp): £7
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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). -
Very Large Fossil Otodus Shark Teeth in Matrix
Eocene Period, circa 56-33 million years BPEstimate: £700 - 900 (+bp*)
Opening Bid: £350
A huge montage of over fifty large fossil Otodus obliquus shark teeth, set recently on a matrix slab for display. 35.1 kg, 52 cm
From a Cambridgeshire collection; from Morocco. From the Horton collection, UK. -
Natural History - Large Fossil Shark Vertebra
Upper Palaeocene, Thanetian Stage, circa 56 million years B.P.Sold for (Inc. bp): £20
From Otodus obliquus Agassiz 1843 (mackerel shark). 174 grams, 77 mm
From the Ouled Abdoun Basin Formation (Phosphate beds), Oued Zem, Morocco, North Africa. From an old Oxfordshire fossil and mineral collection.
