Water resources investigations in Michigan, 1968
By: conducted by the United States Geological Survey Water Resources Division in cooperation with the Michigan State Water Resources Commission and other state, municipal, and federal agencies.
Contributors: Michigan. Water Resources Commission
Publisher: U.S. Geological Survey
Published: 1968
Place of publication: Washington
Language: eng
Number of pages: 10
Subjects: Water-supply -- Michigan.
Notes: Cover title.