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LOT 2736
Crystal and Mineral Display Specimen Collection
1 - 2 in. (247 grams total, 25-52 mm).
Comprising: chalcedony, pyrite, ruby, calcite, selenite, quartz, and others. [10, No Reserve]
ProvenanceProperty of a North West London, UK, lady.
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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Rhodonite Boulder Mineral Display Specimen
Sold for (Inc. bp): £33
Rough boulder showing vibrant pink manganese inosilicate with contrasting black manganese oxide veining. 1.81 kg, 16 cm
Property of a North West London, UK, lady. -
Large Petrified Wood Fossil Specimen
Late Triassic Period, circa 225 million years B.P.Sold for (Inc. bp): £13
A large natural limb section of petrified wood. 1.6 kg, 14cm
From a historic ‘Victorian Museum’ collection; from the stock of Gregory, Bottley & Lloyd (1981-2014); formerly with Gregory, Bottley & Co. (1932-1981) and previously with J. R. Gregory & Co. (1898-1932); originally in the collection of the famous James Reynolds Gregory (1858-1898). Property of a Cheshire, UK, gentleman. -
Fossil Hadrosaur Dinosaur Nest Egg Pair
Cretaceous Period, 145-65 million years B.P.Sold for (Inc. bp): £975
A pair of Charonosaurus sp. hadrosaur eggs on a matrix retaining evidence of the original leathery surface. 10.35 kg, 32.5 cm wide
Acquired between the 1970s and 1980s. From the private collection of John Watson, Cambridge, UK.
Dinosaur eggs are known from about 200 sites around the world, the majority in Asia and mostly in terrestrial (non-marine) rocks of the Cretaceous Period. It may be that thick calcite eggshells evolved during the Cretaceous (145 to 65 million years ago). Most dinosaur eggs have one of two forms of eggshell that are distinct from the shells of related modern animal groups, such as turtles or birds; however, some eggs closely resemble the type of shells seen in present day ostrich eggs.
