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LOT 1942
Natural History - North American Fossil Fern Nodule
CARBONIFEROUS PERIOD, CIRCA 360-286 MILLION YEARS B.P.
2 5/8 - 3 in. (55 grams total, 67-76 mm).
The oval-shaped nodule split in half to reveal the positive and negative impression of the fern fossil. [2, No Reserve]
ProvenanceFrom Mazon Creek, U.S.A.
From a Gloucestershire, UK, collection.
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AUCTIONS:
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Natural History - Cut and Polished Agate Crystal Geode, Natural Box & Lid
Sold for (Inc. bp): £20
Comprising a rounded nodule cut at one end to form a 'lid'; brown, white and red banding; the cavity with small lavender-coloured amethyst crystals. 1.15 kg total, 88-94 mm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
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Natural History - Cut and Polished Lapis Lazuli Tile Group [3]
Sold for (Inc. bp): £111
Of rectangular form with one polished face. 256 grams total, 9 - 11.5 cm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Amber with Insect Inclusion
Oligocene Period, circa 45 million years B.P.Sold for (Inc. bp): £52
Polished teardrop-shaped specimen with insect inclusion. 2.67 grams, 30 mm
From a North American collection. Property of an East Sussex, UK, gentleman.
