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- Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 1: Fremont Quadrangle (Nebraska and Iowa), Lincoln Quadrangle (Nebraska), Manhattan Quadrangle (Kansas), and Hutchinson Quadrangle (Kansas)
- First volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of four quadrangles in Iowa, Nebraska, and Kansas including documentation about data collection and analysis.
- Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 1: Van Horn and Pecos Quadrangles, Texas
- First volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of two quadrangles in Texas including documentation about data collection and analysis.
- Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 2: Fremont Quadrangle (Nebraska and Iowa)
- Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Fremont quadrangle including maps documenting geophysical and geochemical data.
- Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 2: Hutchinson Quadrangle (Kansas)
- Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Hutchinson quadrangle including maps documenting geophysical and geochemical data.
- Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 2: Lincoln Quadrangle (Nebraska)
- Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Lincoln quadrangle including maps documenting geophysical and geochemical data.
- Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 2: Manhattan Quadrangle (Kansas)
- Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Manhattan quadrangle including maps documenting geophysical and geochemical data.
- Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 2: Van Horn and Pecos Quadrangles, Texas
- Second volume of a report from a high-sensitivity airborne radiometric and magnetic survey of the Van Horn and Pecos quadrangles including maps documenting geophysical and geochemical data.
- Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 2a: Fremont Quadrangle (Nebraska and Iowa)
- Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Fremont quadrangle including magnetic, ancillary and radiometric data.
- Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 2a: Hutchinson Quadrangle (Kansas)
- Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Hutchinson quadrangle including magnetic, ancillary and radiometric data.
- Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 2a: Lincoln Quadrangle (Nebraska)
- Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Lincoln quadrangle including magnetic, ancillary and radiometric data.
- Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 2a: Manhattan Quadrangle (Kansas)
- Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Manhattan quadrangle including magnetic, ancillary and radiometric data.
- Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 2a: Van Horn and Pecos Quadrangles, Texas
- Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Van Horn and Pecos quadrangles including magnetic, ancillary and radiometric data.
- Aerial Gamma-Ray and Magnetic Survey of the Delta Area--Utah: Final Report, Volume 1
- From abstract: Results of an ERDA-sponsored, high-sensitivity, airborne gamma-ray spectrometer and magnetometer survey of a portion of the Delta, Utah, NTMS, 1:250,000 scale quadrangle, carried out under Bendix Field Engineering Corporation Subcontract 76-019-L are discussed. The objective of the survey was to evaluate the Delta area as a uraniferous province, i.e., a region showing surface indications of a generally higher uranium content, and evidence of geochemical uranium enrichment over the other natural radioactive elements, where detailed exploration for uranium would likely be successful. The known presence of late stage Tertiary rhyolites and granites associated with fluorite and uranium occurrences and one productive uranium mine strongly suggested that the area is such a uraniferous province. A DC-3 aircraft equipped with a gamma-ray spectrometer using nine large-volume NaI detectors, two 400 channel analyzers, and ancillary geophysical and electronic equipment was employed for data collection.
- Aerial Gamma-Ray and Magnetic Survey of the Delta Area--Utah: Final Report, Volume 1, Appendix D. Computer Data Listings
- Appendix containing single-record and averaged record data listings to accompany a report on aerial radiometric and magnetic survey of the Delta area in Utah.
- Aerial Gamma-Ray and Magnetic Survey of the Delta Area--Utah: Final Report, Volume 2
- Second volume of a report on aerial gamma-ray and magnetic survey of the Delta area of Utah, containing illustrations such as histograms, anomaly maps at a reduced scale of 1:500,000, and magnetic profiles related to the survey.
- Aerial Gamma-Ray and Magnetic Survey of the Red River Area--Block C, Texas and Oklahoma: Final Report, Volume 1
- Final report documenting the statistical analysis of an aerial gamma-ray and magnetic survey of the Red River Area including the Ardmore, Sherman, Abilene, and Dallas quadrangles in north Texas and southern Oklahoma. Quadrangle-specific maps and data are published as separate volumes.
- Aerial Gamma-Ray and Magnetic Survey of the Red River Area--Block C, Texas and Oklahoma: Final Report, Volume 1, Appendix D
- Appendix to accompany a report about aerial gamma-ray and magnetic survey maps of the Red River Area. It includes computer-generated single-record and averaged-record data listings for each of the surveyed quadrangles: Ardmore, Sherman, Abilene, and Dallas.
- Aerial Gamma-Ray and Magnetic Survey: Quadrangle NI 14-9 (Sherman), Final Report
- Second volume of a final report documenting aerial gamma-ray and magnetic survey maps of the Red River Area. This volume contains maps and statistical data for the Sherman Quadrangle including portions of northern Texas and southern Oklahoma.
- Aerial Gamma-Ray and Magnetic Survey: Quadrangle NI 14-12 (Dallas), Final Report
- Second volume of a final report documenting aerial gamma-ray and magnetic survey maps of the Red River Area. This volume contains maps and statistical data for the Dallas Quadrangle located in northern Texas.
- An Analysis of Salinity in Streams of the Green River Basin
- Abstract: Dissolved-solids concentrations and loads can be estimated from streamflow records using a regression model derived from chemical analyses of monthly samples. The model takes seasonal effects into account by the inclusion of simple-harmonic time functions. Monthly mean dissolved-solids loads simulated for a 6-year period at U.S. Geological Survey water-quality stations in the Green River Basin of Wyoming agree closely with corresponding loads estimated from daily specific-conductance records. In a demonstration of uses of the model, an average gain of 114,000 tons of dissolved solids per year was estimated for 6-year period in a 70-mile reach of the Green River from Fontemelle Reservoir to the town of Green River, including the lower 30-mile reach of the Big Sandy River.
- Analysis of Waste-Load Assimilative Capacity of the Yampa River, Steamboat Springs to Hayden, Routt County, Colorado
- From purpose and scope: The primary purpose of the study was to aid in evaluating the waste-load assimilative capacity of the study reach for a minimum mean 7-day low flow and 10-year recurrence interval. The results of this analysis will provide planners and managers in Routt County with information for determining the waste-load capacities of the study reach for possible design and operational alternatives of future wastewater-treatment plants.
- Appendix C: Monthly Mean Values for Living Aerial Biomass, Dead Aerial Biomass, Live to Dead Ratios, Living Stem Densities, and Individual Living Stem Weights, for the Angiosperms Sampled. (Living Stem Weights Are Based Only on Plots That Had Living Material Present)
- Appendix containing data listings of the monthly mean values for angiosperm samples studied.
- Appendix D: Summary of the Instantaneous Rate of Detritus Flux, Amount of Material Disappearing, Estimated Net Aerial Primary Production, and Estimated Mortality for the Angiosperms Sampled
- Appendix D of a study on the productivity of minor marsh plants in Delaware, Georgia, and Maine. This appendix contains summaries of data collected from the study.
- Application of Thermal Imagery and Aerial Photography to Hydrologic Studies of Karst Terrane in Missouri
- From abstract: Planning waste-disposal facilities and impoundments is complicated by karst carbonate terrane in the Ozarks. Thermal imagery (8-13 micrometer wavelength) and color infrared photography aid in identifying losing streams, sinkholes and hydrologic conditions encouraging collapse. Imagery and photography were acquired in Greene and Reynold Counties, Mo., in March 1972 and June 1973. Differences in thermal levels correlating with losing and gaining reaches of Logan Creek valley, Reynolds County, were not visually apparent in predawn March imagery but statistical analysis of predawn magnetic-tape data indicated greater variance in emitted energy from the losing reach than from the gaining reach.
- Aquatic Disposal Field Investigations, Columbia River Disposal Site, Oregon: Appendix A
- This report follows a two-part study made to investigate the hydraulic regime and physical nature of bottom sedimentation in the vicinity of the mouth of the Columbia River where disposal of large quantities of dredged material that has occurred over the last several decades.
- Aquatic Disposal Field Investigations, Eatons Neck Disposal Site, Long Island Sound: Appendix A
- Appendix containing navigation calculations and the the design specifications for buoys to be used in experimental observations at Eatons Neck. It accompanies a report on the investigation of the hydraulic regime and the physical characteristics of bottom sedimentation as part of a study to investigate the effects of disposal sites on organisms and the quality of surrounding water.
- Aquatic Disposal Field Investigations, Eatons Neck Disposal Site, Long Island Sound: Appendix A
- This report follows the study of the sedimentary and hydraulic processes in Long Island Sound near Green Ledge, Connecticut, and Eaton's Neck, New York with the intention of investigating was to evaluate the effects of aquatic disposal of dredged material on organisms and water quality, including the significance of physical, chemical, and biological factors that influence the rate of disposal site recolonization by benthic animals.
- Aquatic Disposal Field Investigations, Eatons Neck Disposal Site, Long Island Sound: Appendix B
- Appendix containing black and white reflection-profile photos. It accompanies a report on the investigation of the hydraulic regime and the physical characteristics of bottom sedimentation as part of a study to investigate the effects of disposal sites on organisms and the quality of surrounding water.
- Aquatic Disposal Field Investigations, Eatons Neck Disposal Site, Long Island Sound: Appendix C
- Appendix containing test results of core and grab sample data from Eatons Neck. It accompanies a report on the investigation of the hydraulic regime and the physical characteristics of bottom sedimentation as part of a study to investigate the effects of disposal sites on organisms and the quality of surrounding water.
- Aquatic Disposal Field Investigations, Eatons Neck Disposal Site, Long Island Sound: Appendix D
- Appendix containing profile camera photos to accompany a report on the investigation of the hydraulic regime and the physical characteristics of bottom sedimentation as part of a study to investigate the effects of disposal sites on organisms and the quality of surrounding water.
- Aquatic Disposal Field Investigations, Eatons Neck Disposal Site, Long Island Sound: Appendix E
- Appendix containing black and white photos of flora and fauna at the bottom of Eatons Neck site to accompany a report on the investigation of the hydraulic regime and the physical characteristics of bottom sedimentation as part of a study to investigate the effects of disposal sites on organisms and the quality of surrounding water.
- Aquatic Disposal Field Investigations, Eatons Neck Disposal Site, Long Island Sound: Appendix F
- The following report presents the results of a investigation to determine the baseline conditions of the phytoplankton population at the disposal site for future comparison with similar data collected after the disposal of dredged material.
- Artificial-Recharge Tests in Upper Black Squirrel Creek Basin, Jimmy Camp Valley, and Fountain Valley, El Paso County, Colorado
- Abstract: Nine artificial-recharge pits were excavated in the alluvium in upper Black Squirrel Creek basin, Jimmy Campy Valley, and in the alluvium overlying the Widefield aquifer in Fountain Valley. Each artificial-recharge site was instrumented to measure inflow, stage fluctuations, and water-table fluctuations. Artificial-recharge tests conducted in upper Black Squirrel Creek basin indicated that the average adjusted rates of infiltration for the three sites ranged from 1.6 to 2.4 feet (0.5 to 0.7 meter) per day. Tests conducted in Jimmy Camp Valley indicated that the average adjusted rates of infiltration for the two sites ranged from 3.8 to 24.7 feet (1.2 to 7.5 meters) per day. Tests conducted on the Widefield aquifer indicated that the average adjusted rates of infiltration for four sites ranged from 2.3 to 12.9 feet (0.7 to 3.9 meters) per day.
- [Average Record Data Listings for Pecos Quadrangle]
- Average record data listings taken during aerial gamma-ray and magnetic surveys of the Pecos Quadrangle in Texas.
- [Average Record Data Listings for Van Horn Quadrangle]
- Average record data listings taken during aerial gamma-ray and magnetic surveys of the Van Horn Quadrangle in Texas.
- Catahoula Formation of the Texas Coastal Plain: Depositional Systems, Composition, Structural Development, Ground-Water Flow History, and Uranium Distribution
- From objectives: This report describes the physical geology of the Catahoula Formation-its genetic stratigraphy, structure, mineralogical composition, and post-depositional history and discusses the known distribution of uranium within the context of these geological parameters. Emphasis is on definition of primary physical and historical factors affecting the mobilization, transport, and concentration of uranium in the Catahoula Formation.
- Common Marsh Plant Species of the Gulf Coast Area, Vol. 1, Productivity
- This report follows a study on the productivity of seven marsh plant species in coastal marshes of Louisiana.
- Common Marsh Plant Species of the Gulf Coast Area, Vol. 1, Productivity, Appendix A
- Appendix to a report on productivity containing an analysis of the above ground production of seven species of marsh plants as part of a study on the the feasibility of using dredged material as a substrate for marsh development.
- Common Marsh Plant Species of the Gulf Coast Area, Vol. 1: Productivity, Appendix B
- Appendix to a report on productivity containing an analysis of the production of six common coastal Louisiana marsh plant species as determined by phenometric analysis as part of a study on the the feasibility of using dredged material as a substrate for marsh development.
- Common Marsh Plant Species of the Gulf Coast Area, Vol 1., Productivity, Appendix C
- Appendix to a report on the productivity detailing the productivity of a spartina marsh community as determiend by a gasometric analysis as part of a study on the the feasibility of using dredged material as a substrate for marsh development.
- A Comprehensive Study of Successional Patterns of Plants and Animals at Upland Disposal Areas: Final Report
- From abstract: "This study examines the existing biota and plant and animal successional patterns at five upland dredged material disposal areas in the United States. The sites selected for study are: (a) Nott Island in Connecticut River; (b) six islands in Hillsborough Bay near Tampa, Florida; (c) an area paralleling a portion of the Whiskey Bay Pilot Channel in the Atchafalaya River basin of Louisiana; (d) a disposal area paralleling a short segment of the Gulf Intracoastal Waterway between Port Arthur and Galveston, Texas; and (e) Mott Island in the Columbia River near Astoria, Oregon."
- Corrosion and Protection of Steel Piles in a Natural Seawater Environment
- From Introduction: "This paper describes some results of the first eight years of a fifteen year program in which a variety of coating and catholic protection systems are evaluated on their ability to protect steel piles in offshore conditions at Dam Neck, Virginia. It includes a description of the methods used in the evaluation and the results found on these systems."
- Deprivation of Equations Describing Solute Transport in Ground Water
- Abstract: A general equation describing the three-dimensional transport and dispersion of a reacting solute in flowing ground water is derived from the principle of conservation of mass. The derivation presented in this report is more detailed but less rigorous than derivations published previously. The general solute-transport equation relates concentration changes to hydrodynamic dispersion, convective transport, fluid sources and sinks, and chemical reactions. Because both dispersion and convective transport depend on the velocity of ground-water flow, the solute-transport equation must be solved in conjunction with the ground-water flow equation.
- Design and Construction of Retaining Dikes for Containment of Dredged Material: Final Report
- From abstract: "This report presents recommendations for proper investigation, design, and construction of retaining dikes to aid in ensuring that these dikes will be constructed with a minimum of problems and will serve their project requirements."
- A Digital Model of the Floridian Aquifer, North of Tampa, Florida
- From purpose and scope: The purpose of this report is to describe the development and calibration of a regional digital model of the Floridian aquifer in the Tampa Bay area. This model can be used to provide regional analyses of the effects of present and proposed pumping from the Floridian aquifer.
- Distribution of Nitrate in Ground Water Redlands, California
- Report and geographical survey. This report examines the distribution of nitrates in the Redland area's ground water and concludes that this distribution depends primarily upon depth below the water table and areal location. Includes several maps and figures.
- The Effect of the Faka Union Canal System on Water Levels in the Fakahatchee Strand, Collier County, Florida
- From purpose and scope: The purpose of the investigation was to make a preliminary evaluation of the effects of the Faka Union Canal system on water levels in the Fakahatchee Strand. The evaluation includes more of a data collected specifically for the report as well as other data.
- Effects on Ground-Water Quality From Irrigating Pasture with Sewage Effluent Near Lakeland, Florida
- Report and geological survey. This report is on the effects of the domestic secondary-treated effluent used for irrigation of pastures near Lakeland, Florida. Includes a number of maps, tables, and other figures.
- Engineering Report on Drilling in the Red River Valley of North Dakota and Minnesota, Bendix Field Logs
- Bore hole logs recorded by Bendix Field Engineering Co. on holes drilled in the Red River Valley of North Dakota and Minnesota.
- Engineering Report on Drilling in the Red River Valley of North Dakota and Minnesota, Century Geophysical Gamma Ray Logs
- Bore hole logs recorded by Century Geophysical Co. on holes drilled in the Red River Valley of North Dakota and Minnesota.