Scaphitid Ammonites of the Upper Cretaceous (Maastrichtian) Fox Hills Formation in South Dakota and Wyoming (Maastrichtian Fox Hills Formation in South Dakota and Wyoming)
Publisher: Amer Museum of Natural History
Published: April 1993
Language: eng
Format: Paperback
ISBN-13: 9789993726654
Subjects: Invertebrate Paleontology; Science/Mathematics