Coal resources of Iowa
By: by E. R. Landis. With a section on the geologic setting by Orville Van Eck.
Contributors: Van Eck, Orville J.
Published: 1965
Place of publication: [Iowa City
Language: eng
Number of pages: 141
Subjects: Geology -- Iowa.; Coal -- Iowa.
Notes: Bibliography: p. 86-94.
Part of illustrative matter folded in pocket.
"Prepared cooperatively by the U. S. Geological Survey and Iowa Geological Survey."