Large Red Iridescent Ammonite Fossil

About the Item

A large red iridescent ammonite fossil dating from the late cretaceous period (100.5 – 66 million years ago). This huge plancenticeras ammonite is approximately 16 inches tall and has an iridescent lustre that showcases a vibrant red hue. Once a living creature, this ammonite has developed its red iridescent lustre over millions of years of compression, transforming into a striking gemstone. A rare find. Provenance: From the fascinating collection of Gordon Walkden (1944-2022), emeritus Professor of Geology at Aberdeen University. Affectionally known as Aberdeen’s answer to Indiana Jones, Walkden contributed enormously to research through his papers and talks on British marbles, minerals and fossils. Highly respected in his field, Walkden was active throughout his retirement, invited to Windsor Castle to identify marbles used in the Albert Memorial Chapel. This is just one of various specimens we are selling originally from his outstanding collection. Comes with an exclusive medium custom-made neoclassical style turned display plinth – ø25.5 cm (10.03 in), height 10cm (3.93 in).

Dimensions:

Height: 16.15 in (41 cm)Width: 19.3 in (49 cm)Depth: 3.15 in (8 cm)

Materials and Techniques:

Stone

Period:

15th Century and Earlier

Date of Manufacture:

Prehistoric

Condition:

Lacquered finish. Naturally made, prehistoric specimen formed by nature over thousands of years. As such, formations, variations and markings are natural and are to be celebrated as features of each specimen. You'll receive exact specimen pictured.

Seller Location:

Wormelow, GB

Reference Number:

Seller: 9333981stDibs: LU2096335706052

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