The potentiometric surface of the Magothy Aquifer on Long Island, New York, in March 1975
Keith R. Prince
1976, Open-File Report 76-536
A map showing the potentiometric surface of the Magothy aquifer was drawn from water-level measurements made in March 1975. These measurements indicated a range in altitude of the potentiometric surface from more than 25 feet (7.62 metres) below mean sea level in Queens County to more than 80 feet (24.38...
Statistical analysis of water-level, springflow, and streamflow data for the Edwards Aquifer in south-central Texas
Celso Puente
1976, Open-File Report 76-393
Water-level, springflow, and streamflow data were used to develop simple and multiple linear-regression equations for use in estimating water levels in wells and the flow of three major springs in the Edwards aquifer in the eastern San Antonio area. The equations provide daily, monthly, and annual estimates that compare very...
Streamflow in the Lake Ontario drainage basin, New York part, 1972-73
Gerald K. Schultz
1976, Open-File Report 75-624
Land use and land cover and associated maps for Pratt, Kans.
Water Resources Division, U.S. Geological Survey
1976, Open-File Report 76-111
Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Chandalar and Wiseman quadrangles, Alaska
Edward Huntington Cobb
1976, Open-File Report 76-340
These summaries of references are designed to aid in library research on metallic and nonmetallic (other than mineral fuels and construction materials) mineral occurrences in the Chandalar and Wiseman quadrangles in the southern Brooks Range, Alaska. All references to reports of the Geological Survey, to most reports of the U.S....
National program for managing flood losses : guidelines for preparation, transmittal, and distribution of flood-prone area maps and pamphlets
George W. Edelen Jr.
1976, Open-File Report 76-888
No abstract available....
Digital-computer model of the sandstone aquifer in southeastern Wisconsin
Harley L. Young
1976, Open-File Report 76-684
No abstract available....
Some electrical and magnetic studies of Kilauea Iki lava lake, Hawaii
Charles J. Zablocki
1976, Open-File Report 76-304
Water-table map of Walworth County, Wisconsin, 1973
Ronald G. Borman
1976, Open-File Report 76-464
Occurrence and distribution of color and hydrogen sulfide in water of the principal artesian aquifers in the Valdosta area, Georgia
Richard E. Krause
1976, Open-File Report 76-378
Hydrogen sulfide and color occur in objectionable amounts in ground water from the principal artesian aquifer in the Valdosta , Ga., area. Generally, water from wells south of Valdosta is high in hydrogen sulfide; water from wells north of the city is high in color. Water with high sulfate is...
Sampling procedures and catalogue of samples for eight boreholes at Clear Lake, Lake County, California
Constance K. Beaver, D.P. Adam, J.D. Sims, M. J. Rymer
1976, Open-File Report 76-157
Saline water in the Little Arkansas River Basin area, south-central Kansas
Water Resources Division, U.S. Geological Survey
1976, Open-File Report 76-257
Land use and land cover and associated maps for Sacramento, California
Water Resources Division, U.S. Geological Survey
1976, Open-File Report 76-39
Land use and land cover and associated maps for Tallahassee, Fla.
Water Resources Division, U.S. Geological Survey
1976, Open-File Report 76-11
Regional gravity and aeromagnetic studies applied to uranium exploration in northeastern Washington and Wyoming
John W. Cady
1976, Open-File Report 76-317
Crystal controlled seismic amplifier-calibrator - VCO
John C. Lahr
1976, Open-File Report 77-116
Charts showing rainfall and temperature data and chemical analyses for 7 common desert plant species collected between October 1971 and October 1974 at the International Biological Program Tucson Validation Site, Pima County, Arizona
M.A. Chaffee, E. L. Mosier, James M. Nishi, G. VanTrump Jr.
1976, Open-File Report 76-616
Determination of channel capacity of the Sacramento River between Ordbend and Glenn, Butte and Glenn counties, California
R.G. Simpson
1976, Open-File Report 76-526
The adequacy of an 8.5-mi reach of the Sacramento River to carry flood flows is evaluated. The reach studied is in Butte and Glenn Counties, California, and extends northward from the present east-bank Sacramento River Flood Control Project levee near Glenn upstream to the Ord Ferry gaging station near Ordbend....
Diurnal effects on the helium concentration in soil-gas and near-surface atmosphere
G. Michael Reimer, Alan A. Roberts, E.H. Denton
1976, Open-File Report 76-715
Middle Tertiary plutonism in the Santa Catalina and Tortolita Mountains, Arizona
S.C. Creasey, Norman G. Banks, R. P. Ashley, Ted G. Theodore
1976, Open-File Report 76-262
Recent reconnaissance geologic mapping in the Santa Catalina and Tortolita Mountains of southeastern Arizona, supplemented by new and published potassium-argon and fission-track ages, suggests that a large middle Tertiary (about 25 m.y.) composite batholith crops out extensively in both mountains. More than two-thirds of the batholith and the contiguous wallrocks...
Simulation procedure for modeling transient water table and artesian stress and response
J.E. Reed, M. S. Bedinger, J. E. Terry
1976, Open-File Report 76-792
The series of computer programs described in this report were designed specifically to model the ground-water regime in sufficient detail to determine the effects of the imposition of various types of stress upon the system, and to display the results in a convenient manner during calibration and when presenting projected...
Preliminary report on stratigraphy and depositional environments of the lignites in the Fort Union Formation, west-central North Dakota
Edward A. Rehbein
1976, Open-File Report 77-69
Reconnaissance drilling in the Danforth Hills coal field, Moffat and Rio Blanco counties, Colorado, August-September 1976
Marith J. Reheis
1976, Open-File Report 76-870
Helium in soil gas and well water in the vicinity of a uranium deposit, Weld County, Colorado
G. Michael Reimer, James K. Otton
1976, Open-File Report 76-699
Thickness of overburden map, Fairfax Quadrangle, Virginia
Arthur E. Nelson
1976, Open-File Report 76-612
