Loading, please wait...

Use mousewheel to zoom in and out, click to enlarge

Details

LOT 2263

Natural History - Historic Galena Crystal Formation

3 3/4 in. (70 grams, 95 mm).

The tabular crystals on a matrix with siderite. [No Reserve]

Provenance

From Nenthead, Cumberland, UK.
Collected in person in 1965.
From the private mineral collection of Stephen Atkinson, Harpenden, UK.

Accompanied by a copy of a letter from the vendor giving details of him collecting these minerals throughout his life.

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 2263

Natural History - Historic Galena Crystal Formation

Sold for (Inc. bp): £7

Print page

RELATED LOTS

  • Natural History - Historic Italian Scolecite Crystal Formation
    Natural History - Historic Italian Scolecite Crystal Formation

    Sold for (Inc. bp): £20

    Comprising a radiating cluster of thin white and light-green crystals. 13.7 grams, 38 mm



    From Italy. Collected in person from various parts of the world mainly between 1957-1966. From the private mineral collection of Stephen Atkinson, Harpenden, UK. Accompanied by a copy of a letter from the vendor giving details of him collecting these minerals throughout his life.

    Lot Details

  • Natural History - Historic Micaceous Haematite Mineral Specimen
    Natural History - Historic Micaceous Haematite Mineral Specimen

    Sold for (Inc. bp): £1

    The large nugget with metallic lustre; supplied in a display box. 235 grams total, 58 mm



    From Great Rock mine, Devon, UK. Collected in person in 1964. From the private mineral collection of Stephen Atkinson, Harpenden, UK. Accompanied by a copy of a letter from the vendor giving details of him collecting these minerals throughout his life.

    The mineral was an important ingredient in the rust-resistant paint used on Royal Navy ships and bridges. Shiny ore has also been used in glaze for pottery, decorative bricks and tiles giving it a sparkly finish.

    Lot Details

  • Natural History - Knightia Fossil Fish
    Natural History - Knightia Fossil Fish
    Eocene Period, circa 56-33 million years B.P.

    Sold for (Inc. bp): £59

    Knightia alta specimen on a rectangular matrix. 168 grams, 11 cm



    From Wyoming (Green River Formation), USA. Acquired during 1980s. From the Pradi Collection, Boston, U.S.A.

    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