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LOT 2318
Natural History - Large Size Cut and Polished Malawi Agate Crystal Geode Pair
4 1/4 in. (953 grams total, 10.9-11 cm).
Comprising a boulder cut in two halves exposing the internal red and orange banding and a cavity of quartz crystals. [2, No Reserve]
ProvenanceFrom Malawi, Africa.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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LOT 2318
Natural History - Large Size Cut and Polished Malawi Agate Crystal Geode Pair
Sold for (Inc. bp): £20
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Natural History - Huge Petrified Fossil Tree Trunk Section
Triassic Period, 251-199 million years B.P.Sold for (Inc. bp): £72
Displaying attractive vertical banding in green, red and black. 19.2 kg, 35 cm
From Madagascar. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Fossilised Wood Section
Triassic Period, circa 250-200 million years B.P.Sold for (Inc. bp): £5
A section of fossilised wood with a polished face. 848 grams, 17 cm
From Madagascar. Acquired 1950s-1960s. From an old Bristol, UK, palaeontological collection. -
Natural History - Fossil Gibbus Trilobite
Upper Devonian Period, 385-359 million years B.P.Sold for (Inc. bp): £59
Cheirurus (Crotalocephalina) trilobite Crotalocephalus gibbus fossil on a matrix. 175 grams, 72 mm
From Hamar Laghdad Formation, Pragian, (Alnif), Morocco, North Africa. From an old Oxfordshire, UK, fossil and mineral collection.