Orthoceras Tower plants Found in unconsolidated sediment of

Found in unconsolidated sediment of the North Sea

Although sizes vary a little

From Whitby

Colour can vary

heated until molten and then cooled to naturally allow the bismuth to form into its characteristic cubic crystals

Orthoceras Tower plants Found in unconsolidated sediment ofVery decorative white Orthoceras fossils in their original matrix of a black limestone. Orthoceras was a straight shelled nautiloid, a type of shelled squid. Found in the Atlas Mountains, Morocco. Devonian, circa 400 million years old. Height: 17cm Width: 6cm Depth: 7cm Measurements are approximate and the minimum size you should expect your item to be.