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Aviation Cadet Examining Boards (open access)

Aviation Cadet Examining Boards

A list of boards in western states for examining aviation cadets for entry into the USAAF training.
Date: 1944~
Creator: United States. Army Air Forces.
Object Type: Text
System: The Portal to Texas History
The copper-uranium deposits in White Canyon, Utah (open access)

The copper-uranium deposits in White Canyon, Utah

Field work in White Canyon was initiated to determine reserves of uranium ores and to determine the nature of the physical, geological, and economic conditions affecting mining and milling of such ores.
Date: January 27, 1949
Creator: Smyth, Sam K.
Object Type: Report
System: The UNT Digital Library
Diamond Drilling at the Boston Consolidated Copper Mine, Salt Lake County, Utah (open access)

Diamond Drilling at the Boston Consolidated Copper Mine, Salt Lake County, Utah

Report issued by the Bureau of Mines over diamond-drilling projects in Salt Lake County. The geology, physical features, and history of the mines are presented. This report includes tables, maps, illustrations, and photographs.
Date: November 1949
Creator: Jones, Robert L. & Wilson, Stephen R.
Object Type: Report
System: The UNT Digital Library
Geology and Mineral Resources of the Randolph Quadrangle, Utah-Wyoming (open access)

Geology and Mineral Resources of the Randolph Quadrangle, Utah-Wyoming

From abstract: This report briefly describes the geology and mineral resources of the Randolph quadrangle, which covers an area of 892 square miles in northeastern Utah and southwestern Wyoming.
Date: 1941
Creator: Richardson, G. B.
Object Type: Report
System: The UNT Digital Library
Geology and Ore Resources of the Uranium-Vanadium Depositional Province of the Colorado Plateau Region (open access)

Geology and Ore Resources of the Uranium-Vanadium Depositional Province of the Colorado Plateau Region

From introduction and acknowledgements: This report is written to supplement and complete the record contained in some fifty district and special reports already submitted, and duplication of material in district reports has been studiously avoided. The data herein contained are largely of a regional type, inclusion of which was not wholly appropriate to the district reports.
Date: 1946
Creator: Webber, Benjamin N.
Object Type: Report
System: The UNT Digital Library
Geology of Area Between Green and Colorado Rivers, Grand and San Juan Counties, Utah (open access)

Geology of Area Between Green and Colorado Rivers, Grand and San Juan Counties, Utah

From Abstract: "The area described in this report comprises about 900 square miles of arid land lying between the Green and Colorado Rivers south of the Denver & Rio Grande Western Railroad and southwest of the Salt Valley anticline. The rocks that crop out or that have been encountered in wells drilled in the are all sedimentary and range in age from Pennsylvania ti Upper Cretaceous. Mesizoic strata are especially well represented."
Date: 1940
Creator: McKnight, Edwin Thor
Object Type: Report
System: The UNT Digital Library
Investigation of the Huber-Rydalch Manganese Deposits, Tooele County, Utah (open access)

Investigation of the Huber-Rydalch Manganese Deposits, Tooele County, Utah

Report issued by the Bureau of Mines on the manganese deposits in Tooele County, Utah. The physical features, geology, and descriptions of the deposit samples are listed. This report includes tables, and illustrations.
Date: December 1949
Creator: Fry, Eugene & Wilson, Stephen R.
Object Type: Report
System: The UNT Digital Library
[Letter from Alma Gatewood to Blanche Perry] (open access)

[Letter from Alma Gatewood to Blanche Perry]

Letter plus envelope from Alma Gatewood to Perry discussing the baptistry painting Gatewood painted for the church in Salt Lake City, Utah.
Date: June 5, 1941
Creator: Gatewood, Alma
Object Type: Text
System: The Portal to Texas History
Loss of Life Among Wearers of Oxygen Breathing Apparatus (open access)

Loss of Life Among Wearers of Oxygen Breathing Apparatus

Report issued by the U.S. Bureau of Mines discussing fatalities of mine workers while wearing self-contained oxygen breathing apparatuses. Descriptions of the circumstances surrounding the deaths of 26 workers are presented. This report includes a table.
Date: April 1944
Creator: Grove, G. W.
Object Type: Report
System: The UNT Digital Library
Memorandum Listing the Areas in Colorado, Utah, Arizona and New Mexico that are Geologically Favorable for Developing Large Reserves of Vanadium Ore by Prospecting (open access)

Memorandum Listing the Areas in Colorado, Utah, Arizona and New Mexico that are Geologically Favorable for Developing Large Reserves of Vanadium Ore by Prospecting

Introduction: Vanadium ore is being mined at many places in western Colorado, southeastern Utah, northeastern Arizona, and northwestern New Mexico (fig. 1). Eight mills in this region produced about 4,300,000 pounds of V2 05 in 1942, representing about 90 percent of the vanadium obtained from domestic sources. Although ore production has mostly exceeded mill capacity since 1937, production during the last half of 1942 averaged only about 19,000 tons or ore a month, whereas the capacity of these mills total about 22,000 tons a month. At the expected rate of ore production, ore stockpiles will be exhausted sometime in 1944, and these mills will then have excess capacity. With more intensive prospecting than now practiced, however, it is believed that sufficient reserves can be indicated to sustain capacity operation of these mills for several years. This memorandum is prepared to specify those areas that are considered most favorable from a geologic standpoint for developing large reserves of vanadium ore by prospecting. It is based on intensive studies by the Geological Survey since 1939 in most of the areas that produce vanadium ore.
Date: April 10, 1943
Creator: Fischer, R. P.
Object Type: Report
System: The UNT Digital Library
Memorandum regarding vanadium ore production in the Colorado and Utah vanadium producing region (open access)

Memorandum regarding vanadium ore production in the Colorado and Utah vanadium producing region

Memorandum discussing the production of Vanadium Ore in the Colorado and Utah Vanadium producing Region.
Date: 1943
Creator: Fischer, R. P.
Object Type: Report
System: The UNT Digital Library
Mining Program: Bureau of Mines Oil-Shale Project, Rifle, Colorado (open access)

Mining Program: Bureau of Mines Oil-Shale Project, Rifle, Colorado

Report issued by the Bureau of Mines on the development of efficient mining methods for producing oil shale. Characteristics of the oil shale deposits of the Green River are presented. The results of core drilling and sampling in this area are also listed. This report includes tables, illustrations, maps, and photographs.
Date: April 1948
Creator: Gardner, E. D.
Object Type: Report
System: The UNT Digital Library

Navajo country : Utah, Colorado, Arizona, and New Mexico, 1937.

Map shows mid-twentieth century boundaries of Native American reservations and counties in Utah, Colorado, Arizona, and New Mexico. Township grid, towns, pueblos, chapter houses, national monuments, points of interest, water resources, roads, trails, railroads, and schools are indicated. Includes legend and statistics. Relief shown by hachures. Scale [ca. 1:378,000].
Date: 1945
Creator: Coulson, E. H.
Object Type: Map
System: The Portal to Texas History
Regrassing for Soil Protection in the Southwest (open access)

Regrassing for Soil Protection in the Southwest

"This bulletin is designed to help the stockmen and farmers, of the Southwest [United States] particularly, in reestablishing depleted ranges where unfavorable climatic conditions and heavy demands on the range have served to make improvement of the range by natural means a slow and difficult process. It discusses the latest methods of artificial revegetation that have proved most effective in regrassing the ranges. It also discusses the more promising grasses and indicates that areas to which they are adapted. It explains the latest methods for harvesting seed and establishing grass on various sites under a wide range of conditions as to elevation, temperature, rainfall, and soils." -- p. i
Date: 1942
Creator: Flory, Evan L. & Marshall, Charles G.
Object Type: Pamphlet
System: The UNT Digital Library
Report on Granite Wash district, Henry Mountains area, Utah (open access)

Report on Granite Wash district, Henry Mountains area, Utah

"A report and set of maps covering the Granite Tash District, Henry Mountains area, Wayne County, Utah."
Date: June 1945
Creator: Coleman, A. H.; Bryner, Leonid & Hill, J. W.
Object Type: Report
System: The UNT Digital Library
Report on Little Rockies District, Henry Mountains Area, Utah (open access)

Report on Little Rockies District, Henry Mountains Area, Utah

A report and supporting maps on the Little Rockies District
Date: September 1945
Creator: Mastrovich, Anthony M.
Object Type: Report
System: The UNT Digital Library
Report on Reserves and Production Situation of Vanadiferous and Related Ores in Colorado Plateau Region (open access)

Report on Reserves and Production Situation of Vanadiferous and Related Ores in Colorado Plateau Region

From introduction: The general distribution of known deposits of vanadium-bearing sandstone, which also contain some uranium and radium, is shown in figure 1 1/ and Exhibit A, plate 53. 2/ During 1939-41 the Geological Survey made detailed geological studies of these deposits in the Uravan district, Montrose County, Colorado, as well as preliminary examinations in other parts of the Colorado Plateau vanadium region. In 1942 detailed geological studies were made o the deposits in the Egnar-Slick Rock district, San Miguel Co., Colo.; 3/ the Carrizo Moungains district, Navajo Indian Reservation, Arizona and New Mexico; 4/ the Placerville district, San Miguel County, Colo. 5/ and the Monticello district, San Juan Co., Utah. 6/ Since May 3, 1943, the Gelogical Survey has guided the Bureau of Mines program of prospecting these deposits in parts of Colorado and Utah.
Date: October 10, 1943
Creator: Fischer, Richard P. & Stokes, William Lee
Object Type: Report
System: The UNT Digital Library
Report on Richardson Basin district, Green River desert area, Utah (open access)

Report on Richardson Basin district, Green River desert area, Utah

A report on the Richardson Basin District, Green River Desert Area, Utah, prepared by the Grand Junction, Colorado, office as a result of field work. The report discusses the possible methods of further exploration.
Date: June 1945
Creator: Murphy, F. M
Object Type: Report
System: The UNT Digital Library
Report on Sleepy Cat Mountain district, White River uplift area, Colorado (open access)

Report on Sleepy Cat Mountain district, White River uplift area, Colorado

A report on the Sleepy Cat Mt. District in the White River Uplift Area.
Date: August 1945
Creator: Gruenerwald, William & Richardson, Gilbert R.
Object Type: Report
System: The UNT Digital Library
Report on the Abajo Mountains district, Green River Desert area, Utah (open access)

Report on the Abajo Mountains district, Green River Desert area, Utah

Report with Supporting maps and calculation tables on the Abajo Mountains District, Geen River Desert Area, Utah.
Date: February 1946
Creator: Smyth, Sam K.
Object Type: Report
System: The UNT Digital Library
Report on the Blanding District San Juan Basin Area, Utah (open access)

Report on the Blanding District San Juan Basin Area, Utah

A report with corollary maps and calculation tables on the Blanding District.
Date: February 1946
Creator: Smyth, Sam K.
Object Type: Report
System: The UNT Digital Library
Report on Trachyte district, Henry Mountains area, Garfield and Wayne Counties, Utah (open access)

Report on Trachyte district, Henry Mountains area, Garfield and Wayne Counties, Utah

A report regarding the Trachyte District, located in the Henry Mountains Area, Garfield and Wayne Counties, Utah.
Date: December 31, 1943
Creator: Mastrovich, Anthony M.
Object Type: Report
System: The UNT Digital Library
Report on West Paradox District, Dolores Plateau Area, Colorado-Utah (open access)

Report on West Paradox District, Dolores Plateau Area, Colorado-Utah

Report and supporting maps on the West Paradox District
Date: October 1945
Creator: Livingston, Clifton W.
Object Type: Report
System: The UNT Digital Library
Shorter Contributions to General Geology, 1941-42 (open access)

Shorter Contributions to General Geology, 1941-42

Preface: The author of this paper gives a thorough description of a complex of very unusual igneous rocks and associated hydrothermal deposits.
Date: 1942
Creator: Geological Survey (U.S.)
Object Type: Report
System: The UNT Digital Library