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LOT 2241
Natural History - Fossil Seed Fern Plate
CARBONIFEROUS PERIOD, CIRCA 305 MILLION YEARS B.P.
5 3/4 in. (128 grams, 14.7 cm).
Alethopteris and Neruopteris sp. fern specimens on an irregular matrix. [No Reserve]
ProvenanceFrom St. Clair, Pennsylvania, USA.
From a Lincolnshire, UK, collection.
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AUCTIONS:
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Natural History - Cut and Polished Agate Crystal Geode Coaster Group [6]
Sold for (Inc. bp): £7
With brown and black banding, each felt backed. 412 grams total, 7.7-10.9 cm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Desert Rose Gypsum Specimen Group [100]
Sold for (Inc. bp): £13
Comprising one hundred round examples, some with multiple clusters. 484 grams total, 16-32 mm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Fossil Fly and Insect Group
Eocene Period, circa 58 million years B.P.Sold for (Inc. bp): £13
Comprising three matrices with fossil flies together with a fossil crane fly. 82 grams total, 37- 82 mm
From Wyoming (Green River Formation), Uintah County, Utah, USA. Collected between 1930 and 1960. From the collection of the palaeontologist R Gledhill.