Polished Sutured Ammonite - 4.27" Cleoniceras insectinamber These mass mortality fossils form

These mass mortality fossils form when a group of animals is wiped out in a cataclysm

there are several fields of luminous

All specimens will come with a small information card that also serves as a certificate of authenticity

energetic animals that oftentimes had keen senses

They were recovered from the historic Bone Cabin Quarry in Montana

Polished Sutured Ammonite - 4.27" Cleoniceras insectinamber These mass mortality fossils formAmmonites are an extinct group of cephalopods that entered the fossil record 400 million years ago. This specimen is a 4. 27" polished Cleoniceras fossil from Madagascar. This particular genus of ammonite had beautiful suture patterns that cross their shells like feathered jigsaw pieces and make fantastic display pieces. A stand and informational card is included with each fossil.