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LOT 2025
Natural History - Large Boxed Historic Mica on Quartz Crystal Specimen
4 in. (460 grams, 10.2 cm).
Comprising two clusters of large yellowish-brown mica crystals on white quarts with three large translucent to white quartz crystals. [No Reserve]
ProvenanceEx Gregory, Bottley & Lloyd (Gregory's).
CONDITIONTimeLine Auctions follows a vetting process to ensure the authenticity and legality of all items, reinforcing our commitment to integrity and responsible trading. Each antiquity, antique, and coin lot undergoes thorough examination by a vetting committee of at least ten external specialists, professional trade association members, scientists, and archaeologists: Our Vetting Process
AUCTIONS:
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LOT 2025
Natural History - Large Boxed Historic Mica on Quartz Crystal Specimen
Sold for (Inc. bp): £46
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Natural History - Megalodon Giant Shark Fossil Tooth
Lower Palaeolithic Period, circa 400,000 B.P.Sold for (Inc. bp): £124
From Carcharocles megalodon, displaying some very good polished tooth enamel. 90 grams, 74 mm
From Florida, USA. Collected between 1930 and 1960. From the collection of the palaeontologist R Gledhill. -
Natural History - Fossil Trilobite Group
Devonian Period, circa 417-354 million years B.P.Sold for (Inc. bp): £13
Comprising three trilobites, two Morocops (Barrandeops) sp. trilobites and one Hollardops mesacristata on a matrix. 279 grams total, 45-73 mm
From the Atlas Mountains, Hamar Laghdad Formation, Pragian, (Alnif), Morocco. From an old Oxford, UK, paleontological collection. -
Natural History - Historic Galena Crystal Formation
Sold for (Inc. bp): £7
The tabular crystals on a matrix with siderite. 70 grams, 95 mm
From Nenthead, Cumberland, UK. Collected in person in 1965. From the private mineral collection of Stephen Atkinson, Harpenden, UK. Accompanied by a copy of a letter from the vendor giving details of him collecting these minerals throughout his life.
