Preliminary study of wastewater movement in Yellowstone National Park, Wyoming, July 1975 through September 1976
Edward Riley Cox
1976, Open-File Report 78-227
This report describes a study by the U.S. Geological Survey in cooperation with the National Park Service to determine the effects on nearby lakes and streams of wastewater effluents that percolate from sewage lagoons at four sites in Yellowstone National Park. A network of observation wells has been established near...
Effects of urbanization on flood characteristics in Nashville-Davidson County, Tennessee
Herman C. Wibben
1976, Water-Resources Investigations Report 76-121
Streamflow data from 14 basins in Davidson County, Tenn., were extended in time by use of a digital model of the hydrologic system. The basins ranged in size from 1.58 to 64.0 square miles and ranged in extent of manmade impervious cover from 3 to 37 percent. The flood-frequency characteristics...
Complete Bouguer and free-air gravity anomaly maps of the Rat Islands west of Amchitka Island, Alaska
D.L. Healey, J.D. Kibler
1976, Geophysical Investigations Map 909
Molluscan paleontology of the lower Miocene Clallam Formation, northwestern Washington
Warren O. Addicott
1976, Professional Paper 976
Geohydrologic evaluation of a site for disposal of radioactive wastes by grout injection and hydraulic fracturing at Holifield National Laboratory (formerly Oak Ridge National Laboratory), Oak Ridge, Tennessee
Ren Jen Sun
1976, Open-File Report 75-671
Volcanic suites and related cauldrons of Timber Mountain-Oasis Valley caldera complex, southern Nevada
F. M. Byers, W. J. Carr, P. P. Orkild, W. D. Quinlivan, K. A. Sargent
1976, Professional Paper 919
Application of the U.S. Geological Survey rainfall-runoff simulation model to improve flood-frequency estimates on small Tennessee streams
Herman C. Wibben
1976, Water-Resources Investigations Report 76-120
The U.S. Geological Survey rainfall-runoff simulation model was used in conjunction with National Weather Service climatological data to improve flood-frequency estimates for 52 small drainage basins in Tennessee. The basins range in size from 0.17 to 64 square miles (0.44 to 166 square kilometers) and are distributed throughout the State....
Type sections and stratigraphy of the members of the Blackleaf and Marias River formations (Cretaceous) of the Sweetgrass arch, Montana
William Aubrey Cobban, C. E. Erdmann, R. W. Lemke, E. K. Maughan
1976, Professional Paper 974
Ground water in the Harrisburg-Halsey area, southern Willamette Valley, Oregon
F. J. Frank
1976, Open-File Report 76-249
A stochastic model for predicting the probability distribution of the dissolved-oxygen deficit in streams
I.I. Esen, R. E. Rathbun
1976, Professional Paper 913
Topographic map of the Chryse region of Mars
Water Resources Division, U.S. Geological Survey
1976, IMAP 983
Topographic map of Mars
Water Resources Division, U.S. Geological Survey
1976, IMAP 961
Distribution of gold and other metals in silicified rocks of the Goldfield mining district, Nevada
Roger P. Ashley, William J. Keith
1976, Professional Paper 843-B
Topographic map of the Erythraeum region of Mars
Water Resources Division, U.S. Geological Survey
1976, IMAP 986
The Rinconada and related faults in the southern Coast Ranges, California, and their tectonic significance
T. W. Dibblee Jr.
1976, Professional Paper 981
No abstract available....
Topographic map of the Lunae Palus Quadrangle of Mars
Water Resources Division, U.S. Geological Survey
1976, IMAP 971
Model for evaluating the effects of dikes on the water and salt balance of Great Salt Lake, Utah
K.M. Waddell, Fred K. Fields
1976, Open-File Report 76-256
No abstract available....
Floods in Pennsylvania: A manual for estimation of their magnitude and frequency
Herbert N. Flippo Jr.
1976, Open-File Report 76-391
Regression equations are provided for estimation of flood magnitude and frequency on unregulated and unurbanized streams in Pennsylvania. Frequency-discharge profiles are shown for regulated reaches on eleven major streams. These regression equations and discharge profiles enable the design engineer to estimate flood-frequency characteristics for almost all streams that drain more...
Geologic evaluation of waste-storage potential in selected segments of the Mesozoic aquifer system below the zone of fresh water, Atlantic Coastal Plain, North Carolina through New Jersey
Philip M. Brown, M.S. Reid
1976, Professional Paper 881
This report describes the distribution of subsurface environments in the Atlantic Coastal Plain?North Carolina through New Jersey, that are seen to have geologic potential for the storage of toxic waste. The environments described consist of layers of sand or sandstone, 20 feet or more in thickness, that are immediately overlain...
Topographic map of the Mare Acidalium Quadrangle of Mars
Water Resources Division, U.S. Geological Survey
1976, IMAP 979
Topographic map of the Phoenicis Lacus Quadrangle of Mars
Water Resources Division, U.S. Geological Survey
1976, IMAP 984
Climatic and streamflow estimates for northeastern Utah
Fred K. Fields, D. Briane Adams
1976, Open-File Report 75-673
This report shows how information from 44 air-temperature, 59 precipitation, and 86 streamflow sites was converted to a common-time base of 1941-70, and how general relations were developed to extend the converted point values to unsampled sites.Two methods, regression and ratio, were used to convert the data to a common-time...
Low-flow study of the Pike River Basin, Racine and Kenosha counties, Wisconsin
Stephen J. Field
1976, Open-File Report 75-653
The low-flow characteristics of the Pike River basin, Racine and Kenosha Counties were studied to determine the feasibility of Public Law 566 watershed-protection practices. Two seepage runs, one in October 1973, and the other in September 1974, showed that most of the low flow is combined treated-sewage and industrial cooling-water...
Variation in concentration of selected water-quality constituents in the Sacramento River at Bend Bridge, California
Linda J. Britton, R. C. Averett
1976, Water-Resources Investigations Report 76-14
During an intensive water-quality study of the Sacramento River at Bend Bridge, Calif., from September 4 to 7, 1973, differences in selected water-quality constituent concentrations were evaluated at three locations at a single site in the river for two 24-hour periods. Water temperature, dissolved oxygen, pH, specific conductance, selected major...
Topographic map of the Tharsis Quadrangle of Mars
Water Resources Division, U.S. Geological Survey
1976, IMAP 977
