Loading, please wait...

Use mousewheel to zoom in and out, click to enlarge

Details

LOT 2479

Natural History - Historic Tourmaline in Matrix Mineral Specimen

2 7/8 in. (201 grams, 72 mm).

Black variety of tourmaline embedded in mica rich matrix, collection number 100. [No Reserve]

Provenance

Acquired on the UK mineral and fossil market, since 1970.
From the historic mineral collection of Richard Valentine Cain, London, UK, thence by descent.

Accompanied by an original historic index file card.

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 2479

Natural History - Historic Tourmaline in Matrix Mineral Specimen

Sold for (Inc. bp): £20

Print page

RELATED LOTS

  • Natural History - Agate Geode Group
    Natural History - Agate Geode Group

    Sold for (Inc. bp): £20

    Comprising four cut and polished geode sections showing banding and some crystallisations. 3.37 kg total, 10.1-14 cm



    UK private collection.

    Lot Details

  • Natural History - Large Historic Blackdean, Durham Fluorite with Galena Mineral Specimen
    Natural History - Large Historic 'Blackdean, Durham' Fluorite with Galena Mineral Specimen

    Sold for (Inc. bp): £98

    Beautiful specimen displaying lead-grey galena crystals with a coating of fine purple cubic fluorite, collection number 542; purchased for £50.00 from Gregory, Bottley & Lloyd, in the 1980s, with an old label. 1.53 kg, 14 cm



    Acquired on the UK mineral and fossil market, since 1970. From the historic mineral collection of Richard Valentine Cain, London, UK, thence by descent. Accompanied by an original historic index file card.

    Lot Details

  • Natural History - Fossil Woolly Rhinoceros Tooth
    Natural History - Fossil Woolly Rhinoceros Tooth
    Devensian Period, circa 110,000-12,000 years B.P.

    Sold for (Inc. bp): £52

    A molar from Coelodonta antiquitatis with root. 74 grams, 78 mm



    Ex J. Shaul collection.

    The form of the woolly rhino’s skull and teeth had evolved to support its grazing lifestyle with its head dipped downwards towards the ground, even in its relaxed attitude. The skull is unusual in having both an extensively ossified nasal septum, probably evolved as a result of the heavy pressure on the horn and face when grazing, and a down-turned anterior region on the premaxilla that contacts the edge of the upper jaw. The shoulders were raised with a powerful hump, used to support the animal's massive front horn and also used for storing fat.

    Lot Details

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