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LOT 2154
Natural History - Large Desert Rose Specimen Group [20]
1 7/8 - 3 in. (1.86 kg total, 48-75 mm).
Comprising intricate rose-like formations of selenite crystal clusters of various sizes. [20, No Reserve]
ProvenanceEx Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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Natural History - Mosasaur 'Marine Dinosaur' Fossil Jaw Section with Teeth
Cretaceous Period, circa 145-65 million years B.P.Sold for (Inc. bp): £52
From the lower jaw, displaying two teeth from Prognathodon sp.; repaired. 147 grams, 96 mm
Found in the phosphate mine region, Khouribga, Morocco. Acquired 1950s-1960s. From an old Bristol, UK, palaeontological collection. -
Natural History - Amethyst Crystal Gem Tree
Sold for (Inc. bp): £26
On an amethyst geode matrix; the metal branches tipped with polished light-coloured amethyst pebbles. 517 grams, 14 cm high
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Boxed Amethyst Crystal Geode Section with Calcite
Sold for (Inc. bp): £13
Comprising a large prism calcite crystal on purple amethyst crystals. 110 grams, 78 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).