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LOT 2350
Very Large Cut Natural Unpolished Fossilised Tree Trunk Slice
TRIASSIC PERIOD, 251-199 MILLION YEARS B.P.
12 1/8 in. (1.54 kg, 30.9 cm).
Thick section of agatised wood showing some bark detailing on the outside. [No Reserve]
ProvenanceFrom Madagascar.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
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AUCTIONS:
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LOT 2350
Very Large Cut Natural Unpolished Fossilised Tree Trunk Slice
Estimate £40 - 60€46 - 70 (for guidance only)$54 - 81 (for guidance only)
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Cut and Polished Psaronius Brasiliensis Fossil Fern Slice on Stand
Paleozoic Era, Permian Age, circa 280,000-250,000 B.P.Estimate: £50 - 70 (+bp*)
Bids: 2 | Current Bid: £10
Cut section from the trunk of an extinct tree fern showcasing the complex central vascular system. 1.07 kg total including stand, 14.8 cm
From Brazil. From the private collection of Kenneth Machin (1936-2020), Buckinghamshire, UK; his collection of antiquities and natural history was formed since 1948; thence by descent. Accompanied by a copy of an old typed information slip. -
Fossil Cornuproetus Fossil Trilobite on Matrix
Devonian Period, circa 390-360 million years B.P.Estimate: £40 - 60 (+bp*)
Opening Bid: £5
Showing two elongated genals protruding from its cephalon. 141 grams, 72 mm
From a Norfolk, UK, collection. -
![Group of One Hundred [100] Fuchsite Mica Mineral Specimens](https://timelineauctions.com/upload/images/items/small/256028-s.jpg)
Group of One Hundred [100] Fuchsite Mica Mineral Specimens
Estimate: £10 - 20 (+bp*)
Opening Bid: £5
Comprising one hundred irregular light green specimens exhibiting mainly pearly lustre. 2.59 kg total, 27-56 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
