The geology of the upper Mississippi Valley zinc-lead district

Main Author: Heyl, Allen V. 1918-2008,
Other Authors: Flint, Arthur E., 1913-, Geological Survey (U.S.),, Wisconsin Geological and Natural History Survey., Iowa Geological Survey., Illinois State Geological Survey.
Format: eBook
Language: English
Published: Washington : United States Department of the Interior, Geological Survey, 1959.
Physical Description: 1 online resource (x, 310 pages) : illustrations, maps + 24 plates.
Series: Geological Survey professional paper ; 309.
Subjects:
Online Access: https://purl.fdlp.gov/GPO/gpo85401
https://purl.fdlp.gov/GPO/gpo85401

CMU Gov Pub Electronic

LocationCall Number: Status
CMU Gov Pub Electronic I 19.16:309 Online