Cleoniceras Ammonite Pairs
Gorgeous Cleoniceras Ammonite Pairs; these pieces have been cut in half and polished to show off the inside.
Due to the mineralisation process, the inner chambers of the fossil are usually filled with Calcite, Quartz and maybe other minerals or crystals.
The ribs and ‘super structure’ of the Ammonite are typically replaced with Hematite or Pyrite.
In the photos you can see this has become shiny and reflective, because of the polishing process.
We sell these Ammonite pairs in a few different sizes.
We sell a range of Ammonites, including rough, cut, and polished fossils. Please see our Ammonites page for more information on the fossil and a list of our products.