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.JPG_900x900.jpg "Natural History - Diogenite NWA 4664 Meteorite Slice")
.JPG_200x200.jpg "Natural History - Diogenite NWA 4664 Meteorite Slice")
.JPG_900x900.jpg "Natural History - Diogenite NWA 4664 Meteorite Slice")
.JPG_200x200.jpg "Natural History - Diogenite NWA 4664 Meteorite Slice")
.JPG "Natural History - Diogenite NWA 4664 Meteorite Slice")
.JPG "Natural History - Diogenite NWA 4664 Meteorite Slice")
LOT 2818
Natural History - Diogenite NWA 4664 Meteorite Slice
FOUND 2006 A.D.
2 in. (3 7/8 x 3 in.) (10.2 grams, 53 mm (58.6 grams total, 99 x 75 mm including case)).
A cut slice of diogenite, an igneous rock rich in the magnesium- and iron-rich silicate orthopyroxene, recorded as: Northwest Africa 4664; displayed in a Swiss membrane box, inked note 'NWA 4664' to one side. [No Reserve]
ProvenanceFrom Algeria.
Ex Mile High Meteorites, U.S.A.
From a Leicestershire, UK, collection.
Accompanied by an original identification card.
Vesta is the second largest asteroid and the only large one covered with basalt; the fine-grained volcanic rock makes up the dark areas of the Moon and the huge shield volcanoes on Mars. Three groups of achondrites (igneous meteorites) are widely thought to have come from Vesta; these are the HED meteorites: Howardites, Eucrites and Diogenites.
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:
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Natural History - Al Mahbas Fall Chondrite Meteorite
Sold for (Inc. bp): £98
An irregular stony meteorite. 183 grams, 74 mm
Found near Al Mahbas, Sahara Desert, Morocco.
Chondrites originated in the asteroid belt where collisions and gravitational perturbations put them into Earth-crossing orbits. Chondrites formed as part of the formation of their parent asteroids approximately 4.56 billion years ago. They also contain material that predates the formation of the solar system, including organic matter and tiny grains that formed around dying stars. -
Natural History - Sea Fossil Collection
Silurian-Eocene Period, circa 420-50 million years B.P.Sold for (Inc. bp): £65
Comprising: Athleta luctator shell from Barton Beds, Hampshire, UK, ex professor Gordon Walkden collection, UK; Cretaceous Micraster species sea urchin from St. Margaret's Bay, near Dover, Kent, UK; Silurian fossil seabed section with brachiopods, crinoid stems, and remains of other sea creatures from Wenlock limestone, Dudley, East Midlands, and from an old British collection. 282 grams total, 5.5-10.8 cm
From Dudley, West Midlands, UK. From a Leicestershire, UK, collection. Accompanied by a copy of a previous illustrated catalogue page for the shell. -
Natural History - Historic 'Paleleh, North Celebes, East Indies' Gold Ore on Quartz Crystal Specimen
Sold for (Inc. bp): £20
Displaying sandy-yellow, yellowish-white, white, and gold-yellow colours colours, collection number 121. 89 grams, 67 mm
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.
