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LOT 2437
Polished Malachite Mineral Specimen Group [10]
3/4 - 1 1/4 in. (120 grams total, 20-31 mm).
Ten smooth pieces showing dark banding, four with a cut base. [10, No Reserve]
ProvenanceFrom Democratic Republic of the Congo, Central Africa.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
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AUCTIONS:
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Fossil Mosasaur 'Marine Dinosaur' Tooth with Root
Cretaceous Period, 145-65 million years B.P.Sold for (Inc. bp): £46
Comprising a large tooth with root displaying dark enamel, another tooth embedded within the root; repaired. 133 grams, 12 cm
From Morocco, North Africa. From a Cambridgeshire, UK, collection.
The Mosasaur is an extinct, large marine reptile dinosaur with an elongated body, long snout and paddle-like limbs. Found worldwide, they competed with other well-known sea predators of the Late Cretaceous, such as plesiosaurs and ichthyosaurs, for food, existing primarily on a diet of ammonoids, cuttlefish and fish. -
Green Fuchsite Mica Mineral Specimen Group [100]
Sold for (Inc. bp): £7
One hundred irregular specimens displaying pearly lustre. 1.88 kg total, 29-60 mm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Natural Boulder Sapphire Group
Estimate: £30 - 40 (+bp*)
Opening Bid: £5
Comprising three specimens, one with a cut face showing clearly part of the hexagonal crystal structure. 158 grams total, 30-64 mm
Ex property of a UK gallery, early 2000s.