Publications
Browse more than 150,000 publications authored by our scientists over the past 100+ year history of the USGS. Publications available are: USGS-authored journal articles, series reports, book chapters, other government publications, and more.
Upper Midwest Environmental Sciences Center Publications
Filter Total Items: 3223
Water resources of the Mississippi Headwaters Watershed, North-central Minnesota
The Mississippi Headwaters watershed is a 7,608 square mile area in north-central Minnesota which includes all land drained by the Mississippi River above the Crow Wing River.
From its source in Lake Itasca, 1,460 feet above mean sea level, the Mississippi River follows a semicircular 376 mile course to where it leaves the watershed at an altitude of 1,150 feet. The origin of the river is in glaci
Authors
Edward L. Oakes, L. E. Bidwell
Water resources of Wisconsin, Fox-Wolf River basin
PURPOSE AND SCOPE
The purposes of this report are to (1) describe the geohydrology of the basin, (2) describe and relate the surface- and ground-water systems, (3) discuss existing and possible future water problems in the basin, and (4) to suggest means of possible solutions. The scope of the study was to interpret and relate streamflow, climatic, geologic, and ground-water information. Because o
Authors
Perry G. Olcott
Geochemistry and ground-water movement in northwestern Minnesota
The relation between water quality and water movement within the ground-water reservoir may be better understood if studies of flow systems are used in conjunction with hydrochemical methods. Within small watersheds, local, intermediate, and regional flow systems may develop, depending upon the shape, the relief, and the thickness of the ground-water reservoir. Lateral and vertical variations of w
Authors
R. W. Maclay, T. C. Winter
Labor-saving devices for bioassay laboratories
Abstract not submitted to date
Authors
R.J. Hesselberg, R.M. Burress
A powered spreader for antimycin
Abstract has not been submitted
Authors
R.E. Lennon, B.L. Berger, P.A. Gilderhus
Clearance and registration of chemical tools for fisheries
Abstract has not been submitted
Authors
R.E. Lennon
Effects of diquat on bluegills and their food organisms
Abstract has not been submitted
Authors
Philip A. Gilderhus
Small stream flood investigations in Minnesota, October 1958 to September 1965
No abstract available.
Authors
L.C. Guetzkow, K.T. Gunard
Geological Survey research 1967
No abstract available.
By
Water Resources Mission Area, Energy and Minerals Mission Area, Energy Resources Program, Mineral Resources Program, National Laboratories Program, Science and Decisions Center, Pennsylvania Water Science Center, Geology, Minerals, Energy, and Geophysics Science Center, Upper Midwest Environmental Sciences Center, Upper Midwest Water Science Center