Prepared cooperatively by the U.S. Dept of the Interior, Geological Survey.Bibliography: p.53-56.Mode of access: Internet
Errata slip inserted.2 folded col. maps in pocket."Prepared by U.S. Geological Survey in cooperation...
Prepared by the U.S. Soil Conservation Service in cooperation with Michigan Agricultural Experiment ...
Mode of access: Internet.No. 1- prepared in cooperation with the U.S. Geological Survey
Prepared in cooperation with the U.S. Geological Survey.Bibliography: p.61-62.Mode of access: Intern...
"Prepared cooperatively by the Geological Survey, U.S. Department of the Interior."Bibliography: p. ...
"Prepared cooperatively by the Geological Survey, U.S. Department of the Interior."Bibliography: p. ...
Prepared cooperatively by the U.S. Geological Survey.Bibliography: p.61-62.Mode of access: Internet
Prepared cooperatively by the U.S. Geological Survey.Bibliography: p.31.Mode of access: Internet
Prepared cooperatively by the U. S. Dept. of the Interior, Geological Survey.Bibliography: p. 81-82....
"Prepared in cooperation with the Geological Survey, United States Department of the Interior."Part ...
"Prepared in cooperation with the United States Department of the Interior, Geological Survey."Cover...
"Sponsoring organization: U.S. Geological Survey, Water Resources Division, Lansing, Michigan"--P. 2...
"Prepared in cooperation with the Geological Survey, United States Dept. of the Interior."Includes b...
Description based on: 1980.Mode of access: Internet.Vols. for 1973- prepared by the Division in coop...
Mode of access: Internet.Prepared in cooperation with the Michigan Dept. of Natural Resources, Geolo...
Errata slip inserted.2 folded col. maps in pocket."Prepared by U.S. Geological Survey in cooperation...
Prepared by the U.S. Soil Conservation Service in cooperation with Michigan Agricultural Experiment ...
Mode of access: Internet.No. 1- prepared in cooperation with the U.S. Geological Survey
Prepared in cooperation with the U.S. Geological Survey.Bibliography: p.61-62.Mode of access: Intern...
"Prepared cooperatively by the Geological Survey, U.S. Department of the Interior."Bibliography: p. ...
"Prepared cooperatively by the Geological Survey, U.S. Department of the Interior."Bibliography: p. ...
Prepared cooperatively by the U.S. Geological Survey.Bibliography: p.61-62.Mode of access: Internet
Prepared cooperatively by the U.S. Geological Survey.Bibliography: p.31.Mode of access: Internet
Prepared cooperatively by the U. S. Dept. of the Interior, Geological Survey.Bibliography: p. 81-82....
"Prepared in cooperation with the Geological Survey, United States Department of the Interior."Part ...
"Prepared in cooperation with the United States Department of the Interior, Geological Survey."Cover...
"Sponsoring organization: U.S. Geological Survey, Water Resources Division, Lansing, Michigan"--P. 2...
"Prepared in cooperation with the Geological Survey, United States Dept. of the Interior."Includes b...
Description based on: 1980.Mode of access: Internet.Vols. for 1973- prepared by the Division in coop...
Mode of access: Internet.Prepared in cooperation with the Michigan Dept. of Natural Resources, Geolo...
Errata slip inserted.2 folded col. maps in pocket."Prepared by U.S. Geological Survey in cooperation...
Prepared by the U.S. Soil Conservation Service in cooperation with Michigan Agricultural Experiment ...
Mode of access: Internet.No. 1- prepared in cooperation with the U.S. Geological Survey