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Interim Report on the Location of Nonsaline Uraniferous Waters Suitable for Ion-Exchange Process
From introduction: The Trace Elements Section Washington Laboratory had developed the methods used in anticipation of handling an increased volume of water analyses as this preliminary project is expanded into a full-scale investigation. The efforts of these groups were coordinated by the Trace Elements Planning and Coordination Office.
Date:
November 1952
Creator:
Aberdeen, E. J.; White, W. F.; Sherwood, A. M.; Bruce, F. L. & Ferguson, D. E.
Object Type:
Report
System:
The UNT Digital Library
Reservoir Development Impacts on Surface-Water Quantity and Quality in the Yampa River Basin, Colorado and Wyoming
From introduction: This report describes the results of an investigation in which three computer models were used to evaluate different levels of the proposed reservoir development. One model simulated streamflow conditions with alternative multireservoir configurations; a second model simulated the dissolved-solids concentrations at various locations in the basin; and a third model used streamflows and dissolved solids concentrations to simulate the water-quality conditions within certain proposed reservoirs. This study was designed to demonstrate the application of computer-modeling techniques in evaluating impacts of proposed reservoirs.
Date:
1983
Creator:
Adams, D. Briane; Bauer, Daniel P.; Dale, Robert H. & Steele, Timothy Doak
Object Type:
Report
System:
The UNT Digital Library
Stratigraphy and Paleontology of the Upper Carboniferous Rocks of the Kansas Section
From introduction: This report presents the results of reconnaissances on the coal formations of the area of Kansas south of the Kansas River.
Date:
1903
Creator:
Adams, George I.; Girty, George Herbert & White, David
Object Type:
Report
System:
The UNT Digital Library
Beryllium Deposits of the Mount Antero Region, Chaffee County, Colorado
Report discussing the possible existence of pegmatites containing beryllium deposits in the granite stock in the vicinity of Mount Antero and White Mountain, Chaffee County, Colorado.
Date:
May 1951
Creator:
Adams, John W.
Object Type:
Report
System:
The UNT Digital Library
Wall-rock control of certain pitchblende deposits in Golden Gate Canyon, Jefferson County, Colorado
Discussing wall-rock control of certain pitchblende deposits in Golden Gate Canyon, Jefferson County, Colorado
Date:
December 1954
Creator:
Adams, John W. & Stugard, Frederick
Object Type:
Report
System:
The UNT Digital Library
Wall-Rock Control of Certain Pitchblende Deposits in Golden Gate Canyon, Jefferson County, Colorado
Report discussing a geological study of the Union Pacific prospect near the Golden Canyon in Jefferson County, Colorado.
Date:
December 1954
Creator:
Adams, John W. & Stugard, Frederick, Jr.
Object Type:
Report
System:
The UNT Digital Library
Uranium Occurrences in the Golden Gate Canyon and Ralston Creek Areas, Jefferson County, Colorado
From abstract: Pitchblende, associated with base-metal sulfides, has been found at eight localities in the northern part of Jefferson County, Colo., in shear zones that cut pre-Cambrian metamorphic and igneous rocks, chiefly hornblende gneiss, biotite schist, and granite pegmatite. The pitchblende deposits, with one exception, are in major shear zones that contain vein-like bodies of carbonate-rich breccia. The breccia bodies range from 1 to 5 feet in thickness and are related probably to the Laramide faults, or "breccia reefs" of similar trend, mapped by Lovering and Goddard (1950).
Date:
January 1953
Creator:
Adams, John W.; Gude, Arthur J., III & Beroni, E. P.
Object Type:
Report
System:
The UNT Digital Library
Coal Geology of the White Oak Quadrangle, Magoffin and Morgan Counties, Kentucky
From abstract: The White Oak quadrangle lies near the western edge of the eastern Kentucky coalfield and includes approximately 59 square miles of parts of Magoffin and Morgan Counties, Ky. The outcropping rocks are equivalent to most of the Breathitt formation of Pennsylvanian age. The regional southeast dip of the rocks is interrupted by the Irvine-Paint Creek fault, the Caney anticline, the Grape Creek syncline, and the Johnson Creek fault.
Date:
1957
Creator:
Adkison, W. L.
Object Type:
Report
System:
The UNT Digital Library
Geology and Coal Resources of the Salyersville North Quadrangle, Magoffin, Morgan, and Johnson Counties, Kentucky
From introduction: The U.S. Geological Survey has conducted investigations of the geology and coal resources of the area in and adjacent to the Salyers-ville North quadrangle in the Eastern Kentucky coal field (fig. 7). The Salyersville North quadrangle lies between lat. 3745' and 37052'30'' N., and long. 8300' and 83 07'30'' E.; it is a 71/2-minute quadrangle in the southeast quarter of the Dingus 15-minute area which also includes the Dingus, Lenox, and White Oak 7 -minute quadrangles (fig. 8). The present report is the second for the 15-minute Dingus area; a report by Adkison (1957) has been published for the White Oak quadrangle and a third report is in preparation for the Lenox quadrangle. Other published reports for quadrangles in the vicinity are those by Englund (1955) for Cannel City to the west; Bergin (1962) for Seitz to the southwest; and Hauser (1953) for Paintsville to the east.
Date:
1963
Creator:
Adkison, W. L. & Johnston, J. E.
Object Type:
Report
System:
The UNT Digital Library
Availability and Chemical Quality of Water From Surficial Aquifers in Southwest Minnesota
From introduction: The objectives of the study were to (1) determine the areal extent, thickness, and water-yielding capability of aquifers in the surficial deposits, (2) estimate the amount of water in storage in the aquifers, (3) determine the chemical quality of water in the aquifers and, (4) establish observation wells to monitor the effects of ground-water development on water levels and storage in the aquifers.
Date:
1983
Creator:
Adolphson, D. G.
Object Type:
Report
System:
The UNT Digital Library
Designation of Principal Water-Supply Aquifers in Minnesota
From introduction: The purpose of this report is to describe the general quality and quantity of water in the principal water-supply aquifers in Minnesota.
Date:
August 1981
Creator:
Adolphson, D. G.; Ruhl, J. F. & Wolf, R. J.
Object Type:
Report
System:
The UNT Digital Library
Determination of Dissolved Aluminum in Water Samples
From introduction: The purpose of this report is to test the accuracy and precision of the MIBK extract technique and its suitability for A1 determination in rain, surface waters, ground waters, and effluents obtained from leaching various types of rocks with acidified water. The present study investigates the accuracy, precision, and detection limit of this technique and reports methods for improvement. The purpose of the report also is to test the effect of filtration of water samples and the storage of samples in conventional polythylene (CPE), linear polythylene (LPE), and polypropyene (PP) bottles on accuracy of A1 determination.
Date:
1983
Creator:
Afifi, Afifa A.
Object Type:
Report
System:
The UNT Digital Library
Physiography and Glacial Geology of Eastern Montana and Adjacent Areas
This is a report on the physiography and glacial geology of eastern Montana and adjacent areas.
Date:
1932
Creator:
Alden, William C.
Object Type:
Report
System:
The UNT Digital Library
Considerations for Monitoring Water Quality of the Schenectady, Schenectady County, New York
This report evaluates six public water-supple systems in Schenectady County to create a recommendation of how to monitor these sites. It contains maps and tables.
Date:
January 1981
Creator:
Allen, Ronald V. & Waller, Roger M.
Object Type:
Report
System:
The UNT Digital Library
Hydrologic Effects of Annually Diverting 131,000 Acre-Feet of Water from Dillon Reservoir, Central Colorado
From abstract: because of the increased demands for water in eastern Colorado, principally in the urbanizing Denver metropolitan area, increased diversions of water from Dillon Reservoir are planned. Estimates of end-of-month storage in Dillon Reservoir, assuming the reservoir was in place and 131,000 acre-feet of water were diverted from the reservoir each year, were reconstructed by mass balance for the 1931-77 water years. Based on the analysis, the annual maximum end-of-month drawdown below the elevation at full storage would have been 171 feet.
Date:
January 1979
Creator:
Alley, W. M.; Bauer, D. P.; Veenhuis, J. E. & Brennan, Robert
Object Type:
Report
System:
The UNT Digital Library
Geophysical Data on the Climax Stock, Nevada Test Site, Nye County, Nevada
The following report covers the study of a small composite stock at Oak Spring, Nevada, known as Climax granite to study the seismic effect of a deep nuclear explosion contained in a large volume of unfractured rock.
Date:
June 1961
Creator:
Allingham, John W. & Zietz, Isidore
Object Type:
Report
System:
The UNT Digital Library
Geochemistry, Mineralogy, and Geochronology of the U.S. Virgin Islands
A report about the geochemical and mineralogic study of the U.S. Virgin Islands indicates the presence of a previously undocumented Sn-Pb and precious metals.
Date:
1994
Creator:
Alminas, Henry V.; Foord, Eugene E. & Tucker, Robert E.
Object Type:
Report
System:
The UNT Digital Library
Summary of Work on the Mineralogy and Petrography of Southeast Phosphates Through April 1952
From abstract: "In this report the mineralogy and uranium contents of southeast phosphates are discussed with reference to the lithologic units of the Hawthorn and Bone Valley formations and to waste slimes. In addition, the immediate problem of sampling leached-zone rock for process development studies is discussed and plans for future work (fiscal 1953) are presented."
Date:
November 1952
Creator:
Altschuler, Z. S.
Object Type:
Report
System:
The UNT Digital Library
The Geochemistry of Uranium in Apatite and Phosphorite
The following report is preliminary in nature, discussing and analyzing traces of uranium in apatite and phosphorite.
Date:
October 1957
Creator:
Altschuler, Z. S.; Clarke, R. S., Jr. & Young, E. J.
Object Type:
Report
System:
The UNT Digital Library
Carnotite Resources of San Miguel Bench, Montrose County, Colorado
Abstract: San Miguel bench includes about 4 square miles in the southern part of T. 48 N., R. 17 W., New Mexico principal meridian, Montrose County, Colorado. Production of carnotite ore from the area has been about 15, 000 short tons having an estimated average graderof 0. 31 percent U3O8,and 1. 6 percent V2 05 Nearly all of the carnotite deposits occur in a single-continuous sandstone bed near the top of the Salt Wash member of the Jurassic Morrison formation. These deposits consist chiefly of sandstone impregnated with uranium- and vanadium-bearing minerals. They are irregular tabular-shaped masses ranging in size from a few short tons to 30, 000 short tons or more of minable carnotite ore. During the period November 27, 1951, to April 17, 1953, the U. S. Geological Survey drilled 309 holes totaling 92, 194 feet on the San Miguel bench. Reserves total about 43, 000 short tons of material 1 foot or more thick and contain 0,.10 percent or more U30 or 1. 0 percent or more V205. Of these reserves 3, 300 short tons occur in private land. These reserves are in ten deposits found by Geological Survey drilling. Potential reserves (reserves based on geologic evidence …
Date:
September 1955
Creator:
Alvord, Donald C.
Object Type:
Report
System:
The UNT Digital Library
Carnotite Resources of San Miguel Bench, Montrose County, Colorado
Report discussing the San Miguel bench and the production of carnotite from deposits consisting of sandstone with uranium- and vanadium-bearing minerals.
Date:
September 1955
Creator:
Alvord, Donald C.
Object Type:
Report
System:
The UNT Digital Library
Interim Report on Exploration in the Yellow Cat Area, Grand County, Utah
From introduction: This report summarizes the results of diamond-drill and wagon-drill exploration by the U. S. Geological Survey in the Yellow Cat area from October 9, 1951, to May 22, 1952. The Yellow Cat area is about 10 miles southeast of Thompsons, Grand County, Utah. It is accessable by two graded roads which leave U. S. Highway 50 at points 5 miles east of Thompsons and 7 miles west of Cisco, Utah. A sampling plant and purchasing depot, belonging to the United States Vanadium Co., is at Thompsons. The explored ground includes about 8 square miles principally in T. 22 S., R. 22 E., and the northern part of T. 23 S., R. 22 E., Salt Lake meridian (fig. 1). Altitudes in the area range from about 4, 600 feet to 5, 100 feet (datum is assumed but is approximately correct), and the relief is moderate.
Date:
September 1952
Creator:
Alvord, Donald C.
Object Type:
Report
System:
The UNT Digital Library
Preliminary report on exploration of the San Miguel bench, Montrose County, Colorado
A report discussing an exploration of the san Miguel Bench
Date:
June 2, 1953
Creator:
Alvord, Donald C.
Object Type:
Report
System:
The UNT Digital Library
Possible Test Sites in Granitic Rocks in the United States
Introduction: This report describes areas of granitic rocks suitable for underground nuclear tests within Federally-controlled land in the continental limits of the United States. This information was requested of the U. S. Geological Survey by the Albuquerque Operations Office of the U. S. Atomic Energy Commission, and was compiled during March 1959 by D. C. Alvord, W. J. Carr, P. M. Hanshaw, S. P. Kanizay, C. S. Robinson, R. W. Schnabel, J. A. Sharps, and C. T. Wrucke.
Date:
July 1959
Creator:
Alvord, Donald C.; Carr, Wilfred James; Hanshaw, Penelope M.; Kanizay, Stephen P.; Robinson, Charles Sherwood; Schnabel, Robert W. et al.
Object Type:
Report
System:
The UNT Digital Library