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LOT 2047
Natural History - Large Group of Small Citrine Crystal Specimens
3/8 - 1 1/8 in. (1.8 kg total, 10-29 mm).
Comprising small crystal clusters of various sizes. [No Reserve]
ProvenanceEx Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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LOT 2047
Natural History - Large Group of Small Citrine Crystal Specimens
Sold for (Inc. bp): £7
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Natural History - Whitby Dac Fossil Ammonite
Lower Jurassic Period, Toarcian Stage, circa 180 million years B.P.Sold for (Inc. bp): £20
Dactylioceras tenuicostatum on a freestanding cut matrix with sponge holes. 632 grams, 10.8 cm
From Whitby, UK. From a Lincolnshire, UK, collection. -
Natural History - Historic Libya Polished Petrified Wood Specimen
Triassic Period, 251-199 million years B.P.Sold for (Inc. bp): £33
Cut in an angle to display the internal structure of the tree, bark detailing to the outer faces. 230 grams, 89 mm
From Libya. Collected in person in 1972. 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 - Fossil Ammonite Group
Jurassic Period, circa 200 million years B.P.Sold for (Inc. bp): £208
Promicroceras planicosta with iron stained surface giving a beautiful contrast in colour, from the Lower Lias, Obtusum Zone. 42.53 grams, 67 mm
From Queen Camel, Somerset, UK, in 2008. From a Leicestershire, UK, collection. Accompanied by a copy of a previous illustrated catalogue page with reference no.AMM7149.
