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LOT 2559
155 Carats of Green Andalusite Crystals
1/8 - 3/4 in. (31 grams total, 3-20 mm).
A group of green andalusite specimens in various sizes and shades. [256, No Reserve]
ProvenanceUK gallery, early 2000s.
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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Green River Knightia Fossil Fish Group
Eocene Period, circa 56-33 million years B.P.Sold for (Inc. bp): £46
Comprising three Knightia alta fish on individual matrices. 140 grams, 72-90 mm
From a Lincolnshire, UK, collection.
In southwest Wyoming (and parts of Colorado and Utah) in the Green River Formation are found some of the world's most outstanding specimens of fossil fish. The Green River system was composed of three lakes: Lake Ulinta, Lake Gosiute and Fossil Lake. These Eocene lakes lay in a series of intermountain basins formed by geological events that uplifted the Rocky Mountains during the early Tertiary time. The climate was much different from the desert-like climate of this area today. Both the fauna (crocodiles, alligators, boa constrictors and some subtropical fish families) and the flora (such as large palm trees) indicate a climate much like that found along the Gulf Coast today. Large amounts of ash found in the sediments indicate that volcanoes were particularly active at this time. -
Lapis Lazuli Bead Necklace String
Sold for (Inc. bp): £26
Composed of alternating tabular quatrefoil and collared cylindrical beads, interspersed with small glass beads; restrung. 30 grams, 44.5 cm
Ex London art market. Property of a North London, UK, gentleman. -
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Extinct Fossil Shark and Other Tooth Collection
Cretaceous-Eocene Period, 70-50 million years B.P.Sold for (Inc. bp): £286
Comprising specimens of different sizes, including examples retaining some or most of the root, enamel and/or serration. 940 grams total, 3-31 mm
Acquired 1990s-early 2000s. East Anglian private collection.
