Jurassic Morrison Dinosaur Bone Sphere VF-D-16-002 Jurassic This is a very attractive

This is a very attractive and instructive specimen

and albite are also common

This type of orientation and variety of insects has been interpreted by some to represent an accumulation of insects that may have been trapped in a spider web

The preservation of these bones is extraordinary

This fine specimen is a single flower of Pseudosalix

Jurassic Morrison Dinosaur Bone Sphere VF-D-16-002 Jurassic This is a very attractiveAgate Dinosaur Bone Sphere Morrison Formation Upper Jurassic Utah This is a top quality example of agatized dinosaur bone from the Morrison Formation of Utah. The fossilized internal structure of the bone is perfectly preserved. The specimen is most likely from a sauropod dinosaur and probably from the distal end of a limb bone. The vivid colors are caused by trace amounts of uranium minerals that were present during the fossilization process. The