Loading, please wait...
Details
LOT 2248
Natural History - Fossil Shark and Fish Tooth Display
CRETACEOUS TO EOCENE PERIOD, 70-45 MILLION YEARS B.P.
13 5/8 x 9 1/2 in. (934 grams total, 34.7 x 24.2 cm).
A wooden display case containing labelled specimens of fossil shark and ray teeth from different species. [No Reserve]
Provenance
From a Cambridgeshire, UK, collection.
Property of a Cambridgeshire, UK, gentleman.
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.
RELATED LOTS
-
Natural History - Fossil Whitby Dac Ammonite Group
Lower Jurassic Period, Toarcian Stage, circa 180 million years B.P.Sold for (Inc. bp): £7
Comprising two nodule halves with a Dactylioceras tenuicostatum (left) and a Dactyliocera scommune sp. (right). 408 grams total, 66-85 mm
From a Lincolnshire, UK, collection. Property of a Cambridgeshire, UK, gentleman. -
Natural History - Fossil Goniatite Heart-Shaped Trinket Tray
Devonian Period, circa 417-354 million years B.P.Sold for (Inc. bp): £46
The fossiliferous matrix with convex body displaying several fossils with a raised pedestal at the top, set with a single Goniatite sp. fossil. 524 grams, 16.5 cm
From a Cambridgeshire, UK, collection. Property of a Cambridgeshire, UK, gentleman. -
Natural History - Polished Seymchan Meteorite Slab
Found June 1967 A.D.Sold for (Inc. bp): £286
A highly polished rectangular slice of the Seymchan meteorite with an exceptional number of transparent olivine inclusions, repaired. 62.4 grams, 12 cm
From the private collection of a London gentleman, from his grandfather's collection formed before the early 1970s.
The main mass of 272.3 kilograms was found during a survey in June 1967 by geologist F. A. Mednikov. The mass was a triangular-shaped thumb printed meteorite lying among the stones of the brook bed. A second specimen of 51 kilograms was found with a mine detector at a distance of 20 meters from the first in October 1967 by I. H. Markov. During a new expedition in 2004, Dmitri Kachalin recovered about 50 kilograms of new material. Remarkably, about 20% of the new specimens were found to contain olivine crystals, and so revealed the silicate nature of the meteorite. The pallasitic structure was not previously discovered during studies on small metal-only sections of the original mass. The distortion of the Widmanstatten patterns is interpreted as shearing of the superheated meteorite as it broke up in the Earth's atmosphere.