Polished Cleoniceras Ammonite Fossils x 2 From Tulear, Madagascar Malawi Often accented with bands or

Often accented with bands or swirls of white Chalcedony

a stunning natural stone that combines the deep

I first encountered this material 30 years ago

discovered early 2025: striking banded amethyst featuring razor-sharp alternating layers of rich violet amethyst

untouched form on the other side be it semi-crystalline botryoidal structures or a raw face

Polished Cleoniceras Ammonite Fossils x 2 From Tulear, Madagascar Malawi Often accented with bands orA NOTE FROM NICK New Arrivals !! A pair of whole polished Cleoniceras Fossil Ammonites with 10% Ammolite opalization flashing in the shell nacre. Beauties! PRODUCT DESCRIPTION Polished Cleoniceras Ammonite Tulear, Madagascar Cleoniceras ammonite fossils from the Middle Albian (Early Cretaceous) of the Tulear region, Madagascar, preserve the original brown to cream Aragonitic shell with a prominent keel, and complete apertures and retain high surface