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
Low-flow characteristics of streams in the Rock-Fox River basin, Wisconsin
Low-flow characteristics of streams in the Rock-Fox River basin, Wis., include estimates of low-flow frequency ad flow duration at 13 gaging stations; low-flow frequency characteristics at 32 low-flow partial-record stations and 78 miscellaneous sites; and a list of base-flow discharge measurements at 244 miscellaneous sites. Equations are provided to estimate low-flow characteristics at ungaged s
Authors
B. K. Holmstrom
Reaeration capacity of the Rock River between Lake Koshkonong, Wisconsin and Rockton, Illinois
The reaeration capacity of the Rock River from Lake Koshkonong, Wisconsin, to Rockton, Illinois, was determined using the energy-dissipation model. The model was calibrated using data from radioactive-tracer measurements in the study reach. Reaeration coefficients (K2) were computed for the annual minimum 7-day mean discharge that occurs on the average of once in 10 years (Q7,10). A time-of-travel
Authors
R. Stephen Grant
Low-flow characteristics of streams in the lower Wisconsin River basin
Low-flow characteristics of streams in the lower Wisconsin River basin are presented. Included are estimates of low-flow frequency and flow duration at 11 gaging stations; low-flow frequency characteristics at 26 low-flow partial-record stations and 70 miscellaneous sites; and a list of low-flow discharge measurements at 155 miscellaneous sites where insufficient data were available to estimate lo
Authors
W. A. Gebert
Ten-year low mean monthly discharge determinations for ungaged streams near waste-stabilization ponds in Wisconsin
Communities that use fill-and-draw waste-water treatment lagoons or waste-stabilization ponds are required to discharge during the spring and fall of the year at a rate that does not exceed the assimilative capacity of the receiving stream. The 10-year low mean monthly discharge (MMQ10) for October, November, April, and May for the receiving stream has been used to establish the discharge rate for
Authors
Stephen J. Field
Geology and ground water in Door County, Wisconsin, with emphasis on contamination potential in the Silurian dolomite
Door County is in northeastern Wisconsin and is an area of 491 square miles. The county forms the main body of the peninsula between Green Bay and Lake Michigan. The land surface is an upland ridge controlled by the underlying bedrock. The west edge of the ridge forms an escarpment facing Green Bay. Silurian dolomite is the upper bedrock unit throughout most of the county and is the most important
Authors
Marvin G. Sherrill
Paleohydrologic phenomena recorded by lake sediments
Hydrologic phenomena are dynamic, so their understanding and prediction are difficult and challenging. Many are cyclic, ranging from diurnal, seasonal, and annual cycles to climatic fluctuations of many hundreds or thousands of years. Predicting the magnitude and recurrence intervals of long-term fluctuations of these phenomena is a primary concern of hydrologists. The best data upon which to bas
Authors
Thomas C. Winter, H.E. Wright
Flowing wells in Michigan, 1974
Flowing wells yielding fresh water occur in both the glacial drift and the bedrock in Michigan. Most known flowing wells are in the Lower Peninsula because the greater population in that part of the State has led to more frequent drilling. A comparison of flowing-well areas in 1900 with those in 1970 shows a probable decline in head in the glacial drift and the Marshall and Saginaw bedrock formati
Authors
W.B. Allen
Geology and water-supply potential of the Anoka Sand Plain aquifer, Minnesota
Intensified land development on the Anoka sand plain necessitates a better understanding of the hydrogeology of the surficial outwash deposits of the area. The Anoka sand-plain aquifer consists of outwash attributable to two different ice lobes. Predominant grain size of the upper outwash decreases and sorting coefficient increases from west to east. Till or lake deposits underlie most of the surf
Authors
J. O. Helgesen, G. F. Lindholm
Method for assessing additive toxicity of chemical mixtures
Abstract not submitted to date
Authors
L. L. Marking
Malachite green: its toxicity to aquatic organisms, persistence, and removal with activated carbon
Abstract not submitted to date
Authors
T.D. Bills, J.H. Chandler, L. L. Marking