Ammonite (Cleoniceras) Its crystal structure can form

Its crystal structure can form interesting patterns

these polished

Here is a mix flat of 32 pcs of mixed colourful indian zeolite mineral specimens

and is often cut and polished to enhance its natural luster and appeal

Ammonite (Cleoniceras) Its crystal structure can formSize: 10cms Weight: 259 grams Location: Madagascar Product Description: Uncover the ancient secrets of the Cretaceous period with this stunning Ammonite (Cleoniceras) fossil from Madagascar, featuring a beautifully preserved shell with intricate details and a mesmerizing spiral pattern. Geological Information: Where it's found: Madagascar, off the coast of East Africa What it is: Ammonite (Cleoniceras), a type of extinct cephalopod shell Age: Late