Loading, please wait...

Use mousewheel to zoom in and out, click to enlarge

Details

LOT 1907

Natural History - Large Petrified Fossil Tree Trunk Slice

TRIASSIC PERIOD, 251-199 MILLION YEARS B.P.

7 1/2 in. (1.7 kg, 19 cm).

With one polished and lacquered face showing bands of colour. [No Reserve]

Provenance

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

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 1907

Natural History - Large Petrified Fossil Tree Trunk Slice

Sold for (Inc. bp): £72

Print page

RELATED LOTS

  • Natural History - Amethyst Crystal Geode Section Group [20]
    Natural History - Amethyst Crystal Geode Section Group [20]

    Sold for (Inc. bp): £13

    Comprising cut geode sections encrusted with various sized amethyst crystals. 2.5 kg total, 5.7-10.3 cm



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

    Lot Details

  • Natural History - Historic Mixed Tsumeb Mineral Collection
    Natural History - Historic Mixed Tsumeb Mineral Collection

    Sold for (Inc. bp): £7

    Comprising: anhydrate drilled core from Bahrain; an iridescent blue bornite; a rectangular cut wulfenite specimen; drilled calcite core; a polished red jasper slab found near Dunnotar Castle beach, Scotland in 1986; azurite; native copper; iridescent green bornite; a brown mica specimen. 1.97 kg total, 40-94 mm



    Collected in person from 1966-1986. 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 Copper Sulphate Crystal Specimen
    Natural History - Historic Copper Sulphate Crystal Specimen

    Sold for (Inc. bp): £26

    On an irregular matrix covered with brilliant blue deposits. 46 grams total, 63 mm



    From Nchanga, Zimbabwe. 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.

    Lot Details

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