Loading, please wait...

Use mousewheel to zoom in and out, click to enlarge

Details

LOT 2850

Large Desert Rose Gypsum Specimen Group [15]

1 7/8 - 2 1/2 in. (1.19 kg total, 47-62 mm).

Comprising fifteen rounded clusters of flattened crystals. [15, No Reserve]

Provenance

Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.

CONDITION

VETTING:

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:

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.

LOT 2850

Large Desert Rose Gypsum Specimen Group [15]

Sold for (Inc. bp): £13

Print page

RELATED LOTS

  • Fragment from an Iridescent Ammonite Fossil
    Fragment from an Iridescent Ammonite Fossil
    Cretaceous Period, circa 75-72 million years B.P.

    Sold for (Inc. bp): £65

    With carinated upper edge, gently curved in profile; supplied with a custom-made display stand. 128 grams, 83 mm (502 grams total, 12.4 cm including stand)



    Acquired between 1965-2020. Private collection, London.

    Lot Details

  • Polished Orca Agate
    Polished 'Orca' Agate

    Sold for (Inc. bp): £98

    A freestanding display, polished to enhance the mimicking patterns and colours of an orca. 628 grams, 12.6 cm



    From Madagascar. From a Cambridgeshire, UK, collection.

    Lot Details

  • Green River Fish Fossils
    Green River Fish Fossils
    Eocene Period, circa 58-36 million years B.P.

    Sold for (Inc. bp): £33

    Comprising three rounded matrices with Knightia alta fish fossils. 143 grams total, 8.6-10.5 cm



    From Wyoming (Green River Formation), USA. 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.

    Lot Details

Stay up-to-date with the latest from TimeLine Auctions by joining our mailing list