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LOT 1954
Natural History - Amethyst Crystal Specimen Group
1 3/4 - 2 1/2 in. (587 grams total, 46-62 mm).
A group of ten amethyst crystal specimens, each held in a white card collector's tray labelled 'Rio Grande do Sul, Brazil'. [10, No Reserve]
ProvenanceFrom Rio Grande do Sul, Brazil.
Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
TimeLine 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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Natural History - Pink Dolomite Crystal Specimen Group
Sold for (Inc. bp): £1
A group of ten pink dolomite specimens, each held in a white card collector's tray and labelled 'Touissite Morocco'. 405 grams total, 38-59 mm
From Touissite, Morocco, North Africa. Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Hyphalosaurus Fossil in Matrix
Cretaceous Period, circa 122 million years B.P.Sold for (Inc. bp): £52
A Hyphalosaurus sp. fossil aquatic reptile in a sub-rectangular matrix; held in a display box with a fabric covering. 150 grams, 16 cm (344 grams total, 24.5 x 17.5 cm including box)
From China. Ex Lincolnshire, UK, collection.
Hyphalosaurus means 'submerged lizard' and was a genus of freshwater aquatic reptiles that resembled miniature plesiosaurs. It was an active predator that captured small prey animals like arthropods and fish with a sideways strike, similar to modern crocodiles. -
Natural History - Polished Goniatite Button Fossil Ammonite Group
Devonian Period, 417-354 million years B.P.Sold for (Inc. bp): £20
A group of five polished Goniatite sp. fossil ammonite 'buttons'. 590 grams total, 73-86 mm
From Morocco, North Africa. Ex Cambridgeshire, UK, collection.
