Limestone cliffs and cave systems hold clues to a prehistoric ocean.
The unusual looking fossil is estimated to be a few hundred million years old dating to the Carboniferous period.
Taphonomy as an indicator of behavior among fossil crinoids / Tomasz K. Baumiller ... [et al.] -- Attachment, facies distribution, and life history strategies in crinoids from the Upper Ordovician of ...
Mount Everest is known as the tallest mountain in the world. But scientists have made a surprising discovery there.
Excavated from a hayfield near Warrensburg, Fossil Pond and its limestone evoke an age 300 million years ago when a vast sea covered much of the Midwest, including Kansas City. Gary Rhoades From a ...