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LOT 2676
Very Large Cut and Polished Septarian 'Alien Egg' Crystal Geode Half
7 5/8 in. (2.31 kg, 19.5 cm).
The attractive internal structure filled with yellow and brown aragonite crystals. [No Reserve]
ProvenanceEx Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
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AUCTIONS:
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LOT 2676
Very Large Cut and Polished Septarian 'Alien Egg' Crystal Geode Half
Sold for (Inc. bp): £59
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Agadir Fossil Ammonite
Cretaceous Period, circa 145-66 million years B.P.Sold for (Inc. bp): £78
With cut base, possibly Calycoceras. 1.09 kg, 11.7 cm
Ex Cambridgeshire, UK, collection. -
![Large Agatized Fossil Cut and Polished Tree Trunk Slice Pair [2]](https://timelineauctions.com/upload/images/items/small/228327-s.jpg)
Large Agatized Fossil Cut and Polished Tree Trunk Slice Pair [2]
Triassic Period, 251-199 million years B.P.Sold for (Inc. bp): £39
Showing attractive agatized patterns and some crystallisation. 2.31 kg total, 23-26 cm
From Madagascar. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
![Cut and Polished Agate Crystal Geode Half Collection [10]](https://timelineauctions.com/upload/images/items/small/227984-s.jpg)
Cut and Polished Agate Crystal Geode Half Collection [10]
Sold for (Inc. bp): £33
Comprising ten cut geode sections, each with an exposed internal cavity showing crystal formations; one dyed. 1.06 kg total, 44-66 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
