Ammonite (Cleoniceras) Sliced fossils featuring a distinctive mottled pattern

featuring a distinctive mottled pattern

categorized as a variety of chert

and Brazil's vast mineral-rich deposits have made it a significant global source of this gemstone

- Type: Smoky quartz (variety of quartz)

Ammonite (Cleoniceras) Sliced fossils featuring a distinctive mottled patternSize: 19. 5 cms Weight: 1. 532 kg Location: Madagascar Product Description: Marvel at the stunning internal structure of this sliced Ammonite (Cleoniceras) fossil from Madagascar, showcasing the intricate details of its chambered shell in a beautiful, polished cross section. 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 Cretaceous