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LOT 2902
Aquamarine Crystal Mineral Display Specimen
1 in. (15.58 grams, 25 mm).
Translucent pale blue crystal with schorl crystals. [No Reserve]
ProvenanceProperty of a North West London, UK, lady.
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:
TimeLine is a leading auction house specialising in antiquities, ancient art, collectables, natural history, coins, medals, and books. Our auctions offer museums, collectors, historians, and enthusiasts the opportunity to acquire unique and historically significant pieces.
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Fossil Priscacara Fish in Matrix
Eocene Period, circa 58-36 million years B.P.Sold for (Inc. bp): £117
On a rectangular matrix, showing good detail especially on the fins. 297 grams, 10.7 cm
From Wyoming (Green River Formation), USA. From the private collection of Kenneth Machin (1936-2020), Buckinghamshire, UK; his collection of antiquities and natural history was formed since 1948; thence by descent.
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. -
Boxed and Labelled Mineral Specimen Collection
Sold for (Inc. bp): £33
A group of natural and polished crystal and minerals each held within a labelled card tray. 395 grams, 21 x 16 cm overall
Very fine condition.
Property of a Surrey lady; previously in the private collection of Patrick Phillips, Weybridge, Surrey, UK; the collection formed since the early 1970s; thence by descent 2019. From the private collection of John Meredith, acquired since the 1990s; thence by descent. -
North American and Other Fossil Collection
Mainly Miocene Period, 23-5.3 million years B.P.Sold for (Inc. bp): £26
Group of twenty fossil sharks' teeth, each in a collector's card with window, inked catalogue number with notes relating to identification, findspot and dating; mounted in a vinyl sheet. 89 grams total, 30.5 x 22.4 cm
From the private collection of Kenneth Machin (1936-2020), Buckinghamshire, UK; his collection of antiquities and natural history was formed since 1948; thence by descent.
