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LOT 2441
Fossil Agadir Ammonite
CRETACEOUS PERIOD, CIRCA 110 MILLION YEARS B.P.
4 1/8 in. (426 grams, 10.4 cm).
Showing distinctive ribbing. [No Reserve]
ProvenanceFrom the private collection of Kenneth Machin (1936-2020), Buckinghamshire, UK; his collection of antiquities and natural history was formed since 1948; thence by descent.
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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LOT 2441
Fossil Agadir Ammonite
Estimate £20 - 30€23 - 35 (for guidance only)$27 - 41 (for guidance only)
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Polished Amber with Midges
Oligocene Period, circa 45 million years B.P.Estimate: £30 - 40 (+bp*)
Bids: 1 | Current Bid: £5
Translucent orange amber with midge inclusions. 2.89 grams, 28 mm
From a Norfolk, UK, collection. -
Morton Gneiss Plate Sections
Circa 3.5 billion years B.P.Estimate: £40 - 60 (+bp*)
Opening Bid: £5
Comprising three rectangular sections of grey pink and black medium to coarse-grained biotite-quartz-plagioclase gneiss with polished upper face, each with wooden backing and one cracked. approx. 84 kg total, 85 x 58 cm each
Canadian Shield, Minnesota River Valley, Southwestern Minnesota, USA. with Phillips, New York, 3 June 1995, no.81. Private collection, Florida, acquired at the above sale. with Sotheby’s, New York, 28 April 2021, no.27 (est. $2,500–3,500).
The world’s oldest known rocks come from the Canadian Shield area of North America. Among the most ancient is the present material, Morton Gneiss at approximately 3.5 billion years old believed to be part of Earth’s first planetary crust. The swirls and layers are a result of metamorphism that incurred when the original volcanic rock was buried to tremendous depths. -
![Box of Nineteen [19] Large Rose Quartz Specimens](https://timelineauctions.com/upload/images/items/small/256040-s.jpg)
Box of Nineteen [19] Large Rose Quartz Specimens
Estimate: £30 - 40 (+bp*)
Opening Bid: £5
Boxed group of vibrant pink rose quartz specimens. 5.4 kg total, 5.7-10.9 cm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
