The Late Cretaceous Ammonites Scaphites Leei Reeside and Scaphites Hippocrepis (DeKay) in the Western Interior of the United States
Author | : William Aubrey Cobban |
Publisher | : |
Total Pages | : 64 |
Release | : 1969 |
ISBN-10 | : ERDC:35925000206885 |
ISBN-13 | : |
Rating | : 4/5 ( Downloads) |
Download or read book The Late Cretaceous Ammonites Scaphites Leei Reeside and Scaphites Hippocrepis (DeKay) in the Western Interior of the United States written by William Aubrey Cobban and published by . This book was released on 1969 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Additional title page description: Three chronological forms each of Scaphites leei and Scaphites hippocrepis occur in dimorphic pairs and provide a means of correlating thin units of strata.