These horn coral fossils appear to be Grewingkia canadensis (Billings, 1862). They were found in the Whitewater (aka Saluda) Formation of...

This shell was found in 1889 by a 17 year old Lucien Beckner (1873-1963) in Naples, Florida USA. Mr. Beckner was a mentor to Professor Jam...

Recently, I was given to a small bag of seashells that was in the possession of a long time University of Louisville geology professor James...