Clam shell Stegodon The preparation of these ammonites

The preparation of these ammonites highlights the crystalline formations inside the once empty chambers of the ammonite shell

A tiny bottle of Fools Gold (iron pyrite)

Very well defined Perisphinctes Ammonites from Tulear

found in Fossil Lake

they are chunky

Clam shell Stegodon The preparation of these ammonitesVery tactile fossilised clam shell from Madagascar. The prehistoric clams have been polished to reveal their natural colours which vary from a striped off white to multiple shades of yellow. Sakaraha, Tulear province Madagascar. Jurassic, circa 165 million years old. Height: 7cm Width: 5 cm Depth: 3cm Measurements are approximate and the minimum size you should expect your item to be.