Polished Handheld Ammonite - Cleoniceras triceratops " - Hans This particular

" - Hans This particular microscope from Carson Optical is able to focus across a broad range

This specimen is a product of the violent 2018 lower Puna eruption in the East Rift Zone of Mount Kīlauea in Hawaiʻi

In an instant

dorsal plates and tail spikes of Stegosaurus

The Companion Guide for the First Edition of the Mini Museum is a 79-page

Polished Handheld Ammonite - Cleoniceras triceratops " - Hans This particularAmmonites are an extinct group of cephalopods that entered the fossil record 400 million years ago. This specimen is a beautiful polished Cleoniceras fossil from Madagascar. These specimens measure between 3 4 inches and are the perfect size to hold in your hand. These fossils measure between 3 4 inches and are the perfect size to hold in your hand. This particular genus of ammonite had beautiful suture patterns that crossed their shells like