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Short papers on geologic subjects: Present state of knowledge regarding the pre-Cambrian crystallines of Illinois, by Robert M. Grogan; Factors affecting measurement of permeability of unconsolidated glacial material, by Robert D. Knodle. Facies analyzes of the Niagaran rocks, by Heinz A. Lowenstam. Physical characteristics of the oölite grains of the Ste. Genevieve formation, by Raymond S. Shrode

by: Grogan, Robert Mann, 1912-; Knodle, Robert D; Lowenstam, Heinz A. (Heinz Adolf), 1912-; Shrode, Raymond; Illinois State Geological Survey

Publication date: 1950

Topics: Geology

Publisher: Urbana, Ill. : State of Illinois, Dept. of Registration and Education, Division of the State Geological Survey

Collection: university_of_illinois_urbana-champaign; americana

Contributor: University of Illinois Urbana-Champaign

Language: English

Volume: Information circular / Illinois State Geological Survey ; [no. 157]

"Reprinted from the Transactions of the Illinois State Academy of Science. Vol. 42, pp. 97-119, 1949."

Includes bibliographical references

Cover title

Notes

Item does not contain a table of contents, title page, or proper bibliographic information.

Addeddate: 2012-08-15 20:54:14

Associated-names: Grogan, Robert Mann, 1912-; Knodle, Robert D; Lowenstam, Heinz A. (Heinz Adolf), 1912-; Shrode, Raymond; Illinois State Geological Survey