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LOT 1712
Natural History - Bivalve Shell Preserved in Opal
CRETACEOUS PERIOD, 110 MILLION YEARS B.P.
1 5/8 x 1 3/8 in. (15.2 grams total, 41 x 34 mm including case).
A stunning fossil bivalve shell, preserved in black opal, showing iridescent colours, including blue, greens and reds. [No Reserve]
ProvenanceFrom Lightning Ridge, Australia.
Private Shropshire, UK collection.
Opal is a spectacular gemstone, and a dazzling key to Australia’s mysterious past, because buried in the Australian opal fields are fossils of dinosaurs and other strange creatures that lived 110 million years ago, in Early Cretaceous times. These fossils are literally gems: teeth, bones, shells and pinecones which have turned to solid opal. Australia is the only country where opalised animal fossils are found. Opalised fossils are rare and precious; even more so because in Australia, it is rare to find fossils of any kind from the time of the dinosaurs.
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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Natural History - Polished Amber with Insect
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Fine condition.
English collection formed in the 1990s. UK art market. Ex property of an Essex gentleman. -
Natural History - Pink Dolomite Crystal Specimen Group
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Natural History - Rock Crystal Mineral Specimen
Sold for (Inc. bp): £5
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