TY  - BOOK
AU  - Ray,Louis L.
ED  - United States
TI  - Geomorphology and Quaternary geology of the Glaciated Ohio River valley: a reconnaissance study 
U1  - 551.41 
PY  - 1974///.
CY  - Washington: 
PB  - United States Government Printing Office, 
KW  - Geology, Stratigraphic
KW  - United States
KW  - Geomorphology
N1  - Conduct map 1: generalized sketch map of glacial deposits in the Ohio river valley area; Conduct map 2: topographic maps of the Ohio river valley, Indiana and Kentucky; Includes bibliographical references (p. 71-74) and index (p. 75-77)
N2  - A study of the geomorphic development and drainage modifications resulting from the Quaternary glaciations of the Ohio River valley, from above Cincinnati, Ohio, to Louisville, Ky
ER  -