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LOT 2534
Large Iceland Spar Mineral Specimen Group [8]
2 1/8 - 2 3/4 in. (2.26 kg total, 53-70 mm).
Comprising eight large parallelepiped specimens displaying typical birefringence and cleavage lines. [8, No Reserve]
ProvenanceEx Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
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AUCTIONS:
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Amethyst Crystal Mineral Specimen Group [6]
Sold for (Inc. bp): £7
Comprising large geode sections lined with lavender and dark purple coloured amethyst crystals. 1.78 kg total, 7.8-13.5 cm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Cut and Polished Agate Geode End Collection [10]
Sold for (Inc. bp): £13
Each with a polished face showing mainly brown and grey banding, three with brilliant white areas. 1.68 kg total, 52-69 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Fossil Mosquito and Grasshopper in Matrix
Cretaceous Period, circa 108-92 million years B.P.Sold for (Inc. bp): £26
Each on a limestone matrix. 170 grams total, 73-76 mm
Crato formation, Brazil. From a Lincolnshire, UK, collection.