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LOT 2936
Cut and Polished Agate Geode Slice Group
5 1/4 - 5 3/8 in. (392 grams total, 13.2-13.8 cm).
Comprising six translucent slices showing red, orange and grey banding together with colourless quartz crystal formations. [6, No Reserve]
ProvenanceEx Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
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AUCTIONS:
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Large Spinosaurus Dinosaur Fossil Tooth
Cretaceous Period, circa 125-113 million years B.P.Sold for (Inc. bp): £39
Displaying deep brown patina, repaired. 18.86 grams, 63 mm
From Morocco, North Africa. From a Cambridgeshire, UK, collection.
The Spinosaurus was both a beachcomber type scavenger and an active hunter taking small stranded Plesiosaurs, Pterosaurs, turtles and large fish; adults weighed up to 21 tonnes and grew up to 18 meters long. -
Polished Amber with Inclusion
Oligocene Period, circa 45 million years B.P.Sold for (Inc. bp): £91
Transparent polished specimen with an unidentified inclusion. 0.98 grams, 22 mm
From a Lincolnshire, UK, collection. -
Quartz Gem Tree on Amethyst Crystal Geode Section
Sold for (Inc. bp): £26
Irregular geode matrix with light purple amethyst crystals; the metal branches tipped with polished quartz pebbles. 600 grams, 17 cm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
