Airborne radioactivity survey of portions of the Defiance Uplift and Carrizo Mountains, Apache County, Arizona

Aerial image shows the result of an airborne radioactive survey over an area of 940 square miles in Apache County, Arizona with the approximate location of radioactivity anomalies found. Text describes methods used and discusses the anomalies.
Date: June 21, 1953
Creator: Moxham, Robert Morgan & Johnson, R. W.
Object Type: Map
System: The UNT Digital Library

Airborne radioactivity survey of the Aspen Mountain area, Sweetwater County, Wyoming

Aerial image shows the result of an airborne radioactive survey over an area of 700 square miles in Sweetwater County, Wyoming with the approximate location of three radioactivity anomalies found. Text describes methods used and discusses the anomalies.
Date: June 22, 1953
Creator: Meuschke, J. L. & Moxham, Robert Morgan
Object Type: Map
System: The UNT Digital Library
Appraisal of Water Resources in the Hackensack River Basin, New Jersey (open access)

Appraisal of Water Resources in the Hackensack River Basin, New Jersey

From introduction: The purpose of the study was to assemble data on the occurrence, movement, availability and chemical quality of ground water in the Hackensack River basin in Bergen and Hudson Counties, New Jersey; to evaluate and interpret the data; and to make the results available to the public.
Date: June 1976
Creator: Carswell, L. D.
Object Type: Report
System: The UNT Digital Library
Areal Geology of the Little Cone Quadrangle, Colorado (open access)

Areal Geology of the Little Cone Quadrangle, Colorado

This report presents results of a geological study of the Little Cone quadrangle in southwestern Colorado, as well as information on the mineralogy of the location.
Date: June 1958
Creator: Bush, A. L.; Marsh, O. T. & Taylor, R. B.
Object Type: Report
System: The UNT Digital Library
Artificial Recharge in the Northern Part of Chino Ground-Water Basin, Upper Santa Ana Valley, California (open access)

Artificial Recharge in the Northern Part of Chino Ground-Water Basin, Upper Santa Ana Valley, California

Purpose and Scope: The purpose of this study was to evaluate the geohydrologic characteristics that influence sustained artificial recharge and to determine long-term infiltration rates in the northern part of Chino ground-water basin. Results of this study will help management to design and implement a recharge-recapture system in Chino Basin. Nine test holes were drilled, long-term infiltration tests were made, and drillers' logs and water-level data were evaluated to determine the probable effects of recharging the ground-water basin. The study was concentrated in the northern part of Chino Basin, where recharge is proposed.
Date: June 1983
Creator: Koehler, J. H.
Object Type: Report
System: The UNT Digital Library
Availability of Water from Limestone and Dolomite Aquifers in Southwest Ohio and the Relation of Water Quality to the Regional Flow System (open access)

Availability of Water from Limestone and Dolomite Aquifers in Southwest Ohio and the Relation of Water Quality to the Regional Flow System

Abstracts: The largest ground-water supplies from the 150 to 450-foot thick carbonate-rock aquifer in southwest Ohio are available in a 2,800 square-mile area on the crest and eastern flank of the Cincinnati arch. Well production in the high-yield area is mainly from the Newburg zone, a permeable stratum in the lower part of the Bass Island group. A structure contour map on the top of the Lockport Dolomite shows that the Newburg zone conforms to the configuration of the Cincinnati arch. The chemical quality of the water in the consolidated-rock aquifers is intimately related to the regional flow system, and undergoes a progressive change from a calcium bicarbonate-type in recharge areas to a calcium sulfate-type in areas of natural discharge.
Date: June 1973
Creator: Norris, Stanley E. & Fidler, Richard E.
Object Type: Report
System: The UNT Digital Library
Carnotite Resources of the Calamity Group Area, Mesa County, Colorado (open access)

Carnotite Resources of the Calamity Group Area, Mesa County, Colorado

Report discussing the U.S. Geological Survey's investigation of the Calamity group area and the carnotite deposits which are found in this area, often in sandstone.
Date: June 1951
Creator: Stager, Harold K.
Object Type: Report
System: The UNT Digital Library
Carnotite Resources of the Calamity Group Area, Mesa County, Colorado (open access)

Carnotite Resources of the Calamity Group Area, Mesa County, Colorado

A report regarding Caronotite Resources of the Calamity Group Area, In Mesa County, Colorado.
Date: June 1951
Creator: Stager, Harold Keith
Object Type: Report
System: The UNT Digital Library
Chattanooga Shale and Related Rocks of Central Tennessee and Nearby Areas : An Abstract (open access)

Chattanooga Shale and Related Rocks of Central Tennessee and Nearby Areas : An Abstract

The following report covers the study of the Chattanooga shale and Maury formation found between the Nashville Basin and the surrounding Highland Rim.
Date: June 1957
Creator: Conant, Louis C. & Swanson, Vernon E.
Object Type: Report
System: The UNT Digital Library
Chemical Composition as a Guide to the Size of Uranium Deposits in the Salt Wash Member of the Morrison Formation, Colorado Plateau (open access)

Chemical Composition as a Guide to the Size of Uranium Deposits in the Salt Wash Member of the Morrison Formation, Colorado Plateau

Report discussing the use of chemical concentrations of certain elements in uranium deposits of the Colorado Plateau as a guide for the size of the deposits.
Date: June 1959
Creator: Miesch, A. T.; Shoemaker, E. M.; Newman, W. L. & Finch, W. I.
Object Type: Report
System: The UNT Digital Library
Chemical composition as a guide to the size of uranium deposits in the Salt Wash member of the Morrison formation, Colorado Plateau (open access)

Chemical composition as a guide to the size of uranium deposits in the Salt Wash member of the Morrison formation, Colorado Plateau

A report regarding chemical composition as a guide to the size of uranium deposits in the Salt Wash member of the Morrison formation, Colorado Plateau
Date: June 1959
Creator: Miesch, A. T.; Shoemaker, E. M.; Newman, William L. & Finch, Warren Irvin
Object Type: Report
System: The UNT Digital Library
Chemical-Quality Reconnaissance of the Water and Surficial Bed Material in the Delaware River Estuary and Adjacent New Jersey Tributaries, 1980-81 (open access)

Chemical-Quality Reconnaissance of the Water and Surficial Bed Material in the Delaware River Estuary and Adjacent New Jersey Tributaries, 1980-81

From abstract: This report presents chemical-quality data collected from May 1980 to January 1981 at several locations within the Delaware River estuary and selected New Jersey tributaries.
Date: June 1982
Creator: Hochreiter, Joseph J., Jr.
Object Type: Report
System: The UNT Digital Library
Classification and Distribution of Uranium-Bearing Veins in the United States (open access)

Classification and Distribution of Uranium-Bearing Veins in the United States

Report establishing the tentative scope of a comprehensive report entitled "Geology of uranium bearing vein deposits in the United States," defining for use in the comprehensive report several geologic terms that are used differently by different geologists, establishing a tentative classification of uranium-bearing veins, and summarizing available data on the geographic and geologic distribution of uranium-bearing veins.
Date: June 1956
Creator: Walker, George Walton & Osterwald, Frank W.
Object Type: Report
System: The UNT Digital Library
Classification and distribution of uranium-bearing veins in the United States (open access)

Classification and distribution of uranium-bearing veins in the United States

"This report is part of the introductory chapter of a comprehensive report on the geology of uranium-bearing veins in the United States which is being prepared for publication by the Geological Survey."
Date: June 1956
Creator: Walker, George Walton & Osterwald, Frank W.
Object Type: Report
System: The UNT Digital Library
Computer Technique for Tracing Seismic Rays in Two-Dimensional Geological Models (open access)

Computer Technique for Tracing Seismic Rays in Two-Dimensional Geological Models

The following report describes the computer technique for tracing seismic rays in two-dimensional geological models in the state during the time this report was written, and presents some preliminary results.
Date: June 4, 1968
Creator: Yacoub, Nazieh K.; Scott, James H. & McKeown, F. A.
Object Type: Report
System: The UNT Digital Library
Computer Technique for Tracing Seismic Rays in Two-Dimensional Geological Models: Explanation of Figures 7a-d, 8a-c and 9a-d (open access)

Computer Technique for Tracing Seismic Rays in Two-Dimensional Geological Models: Explanation of Figures 7a-d, 8a-c and 9a-d

The following report explains the seismic ray models presented in this report.
Date: June 4, 1968
Creator: Yacoub, Nazieh K.; Scott, James H. & McKeown, F. A.
Object Type: Report
System: The UNT Digital Library
Controlled Atmospheres for Spectrochemical Analysis (open access)

Controlled Atmospheres for Spectrochemical Analysis

The following report describes preliminary investigations on the use of controlled atmospheres, discussing the method of semiquantitative spectrographic analysis used in conjunction with the final gas jet design.
Date: June 1956
Creator: Annell, C. S.
Object Type: Report
System: The UNT Digital Library
The Crystal Chemistry and Mineralogy of Vanadium (open access)

The Crystal Chemistry and Mineralogy of Vanadium

The following report discusses the chemistry and mineralogy investigations on vanadium oxides.
Date: June 1956
Creator: Evans, Howard T., Jr.
Object Type: Report
System: The UNT Digital Library
The Crystal Structures of Three New Vanadium Oxide Minerals (open access)

The Crystal Structures of Three New Vanadium Oxide Minerals

This report analyzes the characteristics of three vanadium-uranium ores of the Colorado Plateau by prevalence of a number of low-valence vanadium oxide minerals, usually occurring as fine-grained mixtures. The ores being analyzed are haggite, doloresite, and duttonite.
Date: June 1957
Creator: Evans, Howard T., Jr. & Mrose, Mary E.
Object Type: Report
System: The UNT Digital Library
The Determination of Calcium in Phosphate, Carbonate, and Silicate Rocks by Flame Photometer (open access)

The Determination of Calcium in Phosphate, Carbonate, and Silicate Rocks by Flame Photometer

The following report discusses a method that was developed for the determination of calcium in phosphate, carbonate, and silicate rocks using the Beckman flame photometer, with photomultiplier attachment.
Date: June 1956
Creator: Kramer, Henry
Object Type: Report
System: The UNT Digital Library
The Determination of Small Amounts of Rare Earths in Phosphate Rocks (open access)

The Determination of Small Amounts of Rare Earths in Phosphate Rocks

Report discussing a study regarding methods for extracting rare earths and thorium from phosphate rock samples.
Date: June 1952
Creator: Waring, Claude L. & Mela, Henry, Jr.
Object Type: Report
System: The UNT Digital Library
Development drilling on the Contact No. 4 claim, Gypsum Valley district, San Miguel County, Colorado (open access)

Development drilling on the Contact No. 4 claim, Gypsum Valley district, San Miguel County, Colorado

Report discussing development drilling on the contact no. 4 claim, Gypsum Vall District, San Miguel County, Colorado
Date: June 1953
Creator: Withington, Charles F. & Scott, J. B.
Object Type: Report
System: The UNT Digital Library
The Development of Botanical Methods of Prospecting for Uranium on the Colorado Plateau (open access)

The Development of Botanical Methods of Prospecting for Uranium on the Colorado Plateau

The following report covers detailed investigations on botanical methods of prospecting for uranium that have been developed on the Colorado Plateau by the U.S. Geological Survey.
Date: June 1957
Creator: Cannon, Helen L.
Object Type: Report
System: The UNT Digital Library
Digital Model of Ground-Water Flow in the Piceance Basin, Rio Blanco and Garfield Counties, Colorado (open access)

Digital Model of Ground-Water Flow in the Piceance Basin, Rio Blanco and Garfield Counties, Colorado

This report presents a "digital model used to simulate ground-water flow in the aquifer system in a basin drained by Piceance and Yellow Creeks, Colorado." It includes maps, diagrams, and tables.
Date: June 1978
Creator: Weeks, John B.
Object Type: Report
System: The UNT Digital Library