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LOT 2453
Fossil Hollardops Aithassainorum Trilobite
DEVONIAN PERIOD, CIRCA 400 MILLION YEARS B.P.
3 in. (116 grams, 78 mm).
Showing good detail to the body and spines, on a matrix. [No Reserve]
ProvenanceFrom Morocco, North Africa.
From a Cambridgeshire, UK, collection.
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AUCTIONS:
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![Cut and Polished Fossil Tree Trunk Section Pair [2]](https://timelineauctions.com/upload/images/items/small/228166-s(1).jpg)
Cut and Polished Fossil Tree Trunk Section Pair [2]
Triassic Period, circa 235 million years B.P.Sold for (Inc. bp): £143
Petrified tree sections showing clear internal structure in contrasting colours. 593 grams total, 14.5-15 cm
From Madagascar. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Amethyst Crystal Display with Calcite
Estimate: £1,800 - 2,400 (+bp*)
Opening Bid: £925
Rounded section of a geode with polished edges lined with light purple amethyst crystals; light yellow calcite to the centre with a smaller calcite to the side, both with drusy quartz; mounted on a custom-made display stand. 12.8 kg total, 37 cm including stand
From Artigas, Uruguay. Property of a London lady. -
![Cut and Polished Agate Crystal Geode Half Collection [6]](https://timelineauctions.com/upload/images/items/small/228236-s.jpg)
Cut and Polished Agate Crystal Geode Half Collection [6]
Sold for (Inc. bp): £7
Comprising six different agate geode halves with exposed internal cavities, one a cut section showing an amethyst lined cavity on both sides. 1.07 kg total, 48-97 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
