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Response Plan for Volcano Hazards in the Long Valley Caldera and Mono Craters Region, California
A report about volcano response plans. It discusses a four-level color code with successive conditions. For instance, green means no risk while red means an eruption is occurring.
Date:
September 24, 2001
Creator:
Hill, David P.
Object Type:
Report
System:
The UNT Digital Library
Economic geology of the aluminum phosphate zone on property owned by the American Agricultural Chemical Company, land-pebble phosphate district, Florida
This report presents all analytical data on the aluminum phosphate zone on lands owned by the American Agricultural Chemical Co. (A. A. C. Co.), and is one of a series of reports on lands of the companies active in the Land-Pebble Phosphate district.
Date:
September 17, 1991
Creator:
Cathcart, James Bachelder; McGreevy, L. J. & Coleman, A. M.
Object Type:
Report
System:
The UNT Digital Library
Photogeologic map, Kanab SE, Utah, Kane County
Photogeologic map of Kanab SE, Utah, Kane County
Date:
September 17, 1991
Creator:
Detterman, Janis S.
Object Type:
Map
System:
The UNT Digital Library
Mineral resources of the Fiddler Butte (East) Wilderness Study Area, Garfield County, Utah
Map showing the mineral resource potential and the geology of the Fiddler Butte Wilderness Study Area
Date:
September 20, 1989
Creator:
Dubiel, Russell F.; Gese, Diann D.; Lee, Gregory K. & Orkild, Paul P.
Object Type:
Report
System:
The UNT Digital Library
Estimating Highest Ground-Water Levels for Construction and Land Use Planning -- A Cape Cod, Massachusetts, Example
From introduction: This report presents an estimating technique that could be employed, with certain adaptations, almost anywhere that high ground-water levels in sedimentary deposits may present construction planning problems such as design and safe use of septic tank drain fields, and design of foundations, basements, and roadways.
Date:
September 1983
Creator:
Frimpter, Michael H. & Fisher, Martha N.
Object Type:
Report
System:
The UNT Digital Library
Hydrogeology and Simulation of Water Flow in the Kootenai Aquifer of the Judith Basin, Central Montana
From purpose and scope: The purpose of this report is (1) to describe the flow system within the Kootenai Formation, which is the principal aquifer, and (2) to describe the interaction between the Kootenai and overlying and underlying Mesozoic aquifers.
Date:
September 1983
Creator:
Levings, Julianne F.
Object Type:
Report
System:
The UNT Digital Library
Injection of Treated Wastewater for Ground-Water Recharge in the Palo Alto Baylands, California, Hydraulic and Chemical Interactions--Preliminary Report
From Purpose and Scope: The objectives of this study are: (1) to define, both qualitatively and quantitatively, the clogging processes associated with injection, and (2) to determine the three-dimensional migration paths of injection water and native ground water.
Date:
September 1983
Creator:
Hamlin, Scott N.
Object Type:
Report
System:
The UNT Digital Library
Thermal Springs in the Boise River Basin, South-Central Idaho
From purpose and scope: Purposes of this report are: (1) To define the areal distribution and occurrence of all thermal springs in the Boise River basin, (2) to evaluate their chemical and isotopic compositions, and (3) to quantify the amount of heat and water presently discharging from the springs.
Date:
September 1982
Creator:
Lewis, R. E. & Young, H. W.
Object Type:
Report
System:
The UNT Digital Library
Borehole Data-Collection Methods Applicable for the Regional Observation and Monitor Well Program, Southwest Florida Water Management District
From introduction: This report presents some borehole data-collection methods that can be used during the drilling of ROMP or other wells where data collection is a prime objective. Hydraulic, water-quality, and geophysical data-collection methods applicable to the hydrogeology of west-central Florida are emphasized.
Date:
September 1981
Creator:
Hickey, John J.
Object Type:
Report
System:
The UNT Digital Library
Effects of Land Use on Surface-Water Quality in the East Everglades, Dade County, Florida
From purpose and scope: Concern by officials of both Everglades National Park and Dade County about the effects of development of land in the East Everglades for various uses created the need for additional information on the hydrology of this wetland. The hydrology of wetlands is also a major thrust of the U.S. Geological Survey. Because of this mutual interest, the U.S. Geological Survey and Dade County have cooperated in a study of one element of wetland hydrology--the effects that certain land uses have on the surface-water quality (Metropolitan Dade County Planning Department, 1978, p. 49-52).
Date:
September 1981
Creator:
Waller, Bradley G.
Object Type:
Report
System:
The UNT Digital Library
Limnological and Geochemical Survey of Williams Lake Hubbard County, Minnesota
Purpose and scope: The purpose of this report is to describe and make preliminary interpretations of: (1) Limnological characteristics of Williams Lake, based on physical, chemical, and biological data collected in 6 days in 6 different months in 1979; (2) chemical quality of ground water near the lake, based on samples collected during the summer of 1979; and (3) mineralogy of the lake sediment cores obtained in February 1978. The period of study extended from March, when the lake was covered by ice, through the period of open water, to December, when it was again covered by ice.
Date:
September 1981
Creator:
LaBaugh, J. W.; Groschen, G. E. & Winter, T. C.
Object Type:
Report
System:
The UNT Digital Library
Chemical and Physical Characteristics of Precipitation at selected Sites in Florida
From abstract: This report critically reviews historical precipitation data collected by the U.S. Geological Survey and concludes that the while the data "may reflect local atmospheric quality conditions they likely do not define baseline conditions from a regional perspective." It contains maps, graphs, and tables.
Date:
September 1980
Creator:
Irwin, G. A. & Kirkland, R. T.
Object Type:
Report
System:
The UNT Digital Library
Distribution of Nitrate in the Unsaturated Zone, Highland-East Highlands Area, San Bernardino County, California
From abstract: "This study was made to describe the distribution of inorganic nitrogen and other chemical constituents and nitrogen-using bacteria in the unsaturated zone, to relate nitrogen occurrences, in a general way, to present and historical land use, and to attempt to predict nitrogen concentrations in ground water after recharge" within the Highland-East Highlands area of San Bernardino County, California. It includes maps, graphs, and tables.
Date:
September 1980
Creator:
Klein, J. M. & Bradford, W. L.
Object Type:
Report
System:
The UNT Digital Library
Permeability of Covers Over Low-Level Radioactive-Waste Burial Trenches, West Valley, Cattaraugus County, New York
From abstract: This report studies the covers over radioactive waste burial trenches in New York; it describes the results of "measurements of atmospheric pressure and the differential pressure between the trench gas and the atmosphere" over a two year period. It contains maps, graphs, and tables.
Date:
September 1980
Creator:
Prudic, David E.
Object Type:
Report
System:
The UNT Digital Library
Chemical and Biological Quality of Selected Lakes in Ohio--1976 and 1977
From abstract: "Twenty-eight Ohio lakes (fourteen per year) were sampled by the U.S. Geological Survey and Ohio Environmental Protection Agency for water-quality characteristics during the spring and summer of 1976 and 1977." It contains maps, graphs, and tables.
Date:
September 1979
Creator:
Tobin, Robert L. & Youger, John D.
Object Type:
Report
System:
The UNT Digital Library
Drinking-Water Quality and Variations in Water Levels in the Fractured Crystalline-Rock Aquifer, West-Central, Jefferson County, Colorado
From abstract: From parts of the area, water for domestic use obtained from the fractured crystalline-rock aquifer contained excessive concentration of dissolved fluoride, dissolved nitrite plus nitrate, dissolved solids, dissolved iron, dissolved manganese, dissolved zinc, coliform bacteria, gross alpha radiation, and gross beta radiation. Based on water-quality analyses from 26 wells located in small urbanized areas, water from 21 of the wells contained excessive concentrations of one of more constituents.
Date:
September 1979
Creator:
Hall, Dennis C. & Johnson, Carl J.
Object Type:
Report
System:
The UNT Digital Library
The Yampa River Basin, Colorado and Wyoming--A Preview to Expanded Coal-Resource Development and Its Impacts on Regional Water Resources
This report presents the likely and substantial impact that expanded coal production and conversion will have on water in the Yampa River Basin, Colorado and Wyoming. It contains maps and graphs.
Date:
September 1979
Creator:
Steele, Timothy Doak; Bauer, Daniel P.; Wentz, Dennis A. & Warner, James W.
Object Type:
Report
System:
The UNT Digital Library
Biscayne Aquifer, Southeast Florida
This report provides survey information for the Biscayne Aquifer in Florida. Includes maps and tables.
Date:
September 1978
Creator:
Klein, H. & Hull, J. E.
Object Type:
Report
System:
The UNT Digital Library
Users Guide for Distributed Routing Rainfall-Runoff Model
This guide explains how to operate a watershed model designed to help better control urban floods. It contains tables and charts.
Date:
September 1978
Creator:
Dawdy, David R.; Schaake, John C., Jr. & Alley, William M.
Object Type:
Report
System:
The UNT Digital Library
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.
Date:
September 1977
Creator:
Harvey, E. J.; Williams, J. H. & Dinkel, T. R.
Object Type:
Report
System:
The UNT Digital Library
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.
Date:
September 1977
Creator:
Swayze, L. J. & McPherson, B. F.
Object Type:
Report
System:
The UNT Digital Library
Ground-Water Resources of Chester County, Pennsylvania
From purpose and scope: This report provides basic information on the ground-water resources of Chester County, Pennsylvania, which is an area of about 760 square miles (1970 meters) in southeastern Pennsylvania. It discusses the availability and quality of the water in the water-bearing units in the county and the relation of the ground water to surface water.
Date:
September 1977
Creator:
McGreevy, Laurence J. & Sloto, Ronald A.
Object Type:
Report
System:
The UNT Digital Library
Limnology of Selected Lakes in Ohio-1975
From abstract: Water-quality reconnaissance by the U.S. Geological Survey and Ohio Environmental Protection Agency, to evaluate the status of Ohio's lakes and reservoirs was begun in 1975 with studies of 17 lakes. Spring and summer data collections for each lake included: profile measurements of temperature, dissolved oxygen, pH, and specific conductance; field and laboratory analyses of physical, biological, chemical (nutrient), and organic characteristics; concentrations of major and minor chemical constituents from composites of the water column; and physical and chemical data from major inflows.
Date:
September 1977
Creator:
Tobin, Robert L. & Youger, John D.
Object Type:
Report
System:
The UNT Digital Library
Saline-Water Intrusion Related to Well Construction in Lee County, Florida
Purpose and scope: This report is intended to identify many of the causes of saline-water intrusion into freshwater aquifers in Lee County, and to describe some of the effects of the intrusion on ground-water quality. Particular emphasis is placed on saline-water intrusion as related to the construction, operation, and maintenance of wells drilled primarily for water-supply, and to the plugging of wells that are no longer used.
Date:
September 1977
Creator:
Boggess, D. H.; Missimer, T. M. & O'Donnell, T. H.
Object Type:
Report
System:
The UNT Digital Library