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LOT 2180
Natural History - Fossil Mamite Ammonite
CRETACEOUS PERIOD, CIRCA 90 MILLION YEARS B.P.
3 5/8 in. (369 grams, 92 mm).
The horned ammonite with regularly disposed spines to the outer shell. [No Reserve]
ProvenanceFrom a Lincolnshire, UK, collection.
CONDITIONTimeLine Auctions follows a vetting process to ensure the authenticity and legality of all items, reinforcing our commitment to integrity and responsible trading. Each antiquity, antique, and coin lot undergoes thorough examination by a vetting committee of at least ten external specialists, professional trade association members, scientists, and archaeologists: Our Vetting Process
AUCTIONS:
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Natural History - Historic Micaceous Haematite Great Rock Mineral Specimen
Sold for (Inc. bp): £7
With tabular metallic grey crystals; supplied in a display box. 186 grams total, 51 mm
From Great Rock mine, Devon, UK. Collected in person in 1964. From the private mineral collection of Stephen Atkinson, Harpenden, UK. Accompanied by a copy of a letter from the vendor giving details of him collecting these minerals throughout his life. -
Natural History - Large Boxed Historic Galena on Yellow Quartz Crystal Specimen
Sold for (Inc. bp): £20
The irregular matrix with large and small prismatic quartz crystals and clusters of galena to one area. 379 grams total, 12 cm
Ex Gregory, Bottley & Lloyd (Gregory's). -
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Natural History - Green and Orange Cut and Polished Agate Geode Slice Collection [6]
Sold for (Inc. bp): £59
With attractive banding of green, white and orange banding; two with small central cavity filled with quartz crystals. 691 grams total, 10.3-12.2 cm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).
