Two Medicine Formation Coprolite - SOLD 1.37" fulgurite ICHTHYOSAUR (VERTEBRA)

ICHTHYOSAUR (VERTEBRA)

The base features seven (7) LEDs

and iridescent sheen will vary widely as the process of mineralization is far from uniform

While these creatures themselves were massive

Two Medicine Formation Coprolite - SOLD 1.37" fulgurite ICHTHYOSAUR (VERTEBRA)Fossils come in many forms: impressions of a tree's branching limbs, a preservation of a sea creature's skeletal system, and sometimes even an animal's poop. Funny as it may seem, these coprolite fossils are tremendously helpful to paleontologists, allowing them to reconstruct an animal's diet and thus their entire ecosystem. This specimen is a large fragment of coprolite from the Two Medicine Formation in Montana. The specimen measures 1. 37" in