Stratigraphy and paleontology of mid-Cretaceous rocks in Minnesota and contiguous areas
Title:
Stratigraphy and paleontology of mid-Cretaceous rocks in Minnesota and contiguous areas
Author:
Cobban, William Aubrey, 1916-
Personal Author:
Publication Information:
Washington : U.S. G.P.O. ; Alexandia, VA : For sale by the Distribution Branch, U.S. Geological Survery, 1983.
Physical Description:
iv, 52 pages : illustrations, maps ; 29 cm.
Language:
English
Contents:
A. Molluscan fossil record from the northeastern part of the Upper Cretaceous seaway, Western Interior / by William A. Cobban -- B. Lower Upper Cretaceous strata in Minnesota and adjacent areas--time-stratigraphic correlations and structural attitudes / by E.A. Merewether.
Added Author:
Format :
Book