Here is a Middle Silurian Period coral found in the Louisville Limestone. It is probably a Propora papillata or Lyellia papillata indenti...

This tabulate "tube" coral was from the Middle Devonian Period. It is called Aulocystis frutectosa and was found in the Beechwoo...

Sand abrasion cleaning on Ordovician Period brachiopods. Recently, I have been preparing to send some fossils to a friend and decided to cl...