Polished Ammonite Split Pair - 3.465" Cleoniceras sports The Illuminated LED Stand uses

The Illuminated LED Stand uses three (3) standard AA batteries which are housed in the base and accessed through a panel on the bottom

055" dinosaur gastrolith from the Morrison Formation in Colorado

A small information card is enclosed that also serves as the certificate of authenticity

This specimen comes from a surviving moon tree: a Sycamore living on the campus of the University of Arizona in Tucson

Mining sites like this are the perfect place to find highly detailed fossils from the Carboniferous

Polished Ammonite Split Pair - 3.465" Cleoniceras sports The Illuminated LED Stand usesAmmonites are an extinct group of cephalopods that entered the fossil record 400 million years ago. This specimen is a 3. 465" polished Cleoniceras fossil from Madagascar. The fossil has been split into a paired set to showcase the beautiful internal chambers of the shell. These internal chambers are called septa and the ammonite could fill them with air in order to float through the ocean like a balloon. After millions of years, they are now