Preliminary Report : Trace Elements Investigations in the Sweepstakes Creek Area, Koyuk District, Seward Peninsula, Alaska (open access)

Preliminary Report : Trace Elements Investigations in the Sweepstakes Creek Area, Koyuk District, Seward Peninsula, Alaska

The following report provides information and findings of trace elements recognized in a few placer concentrates from Sweepstakes and Rube Creeks in the Koyuk district of eastern Seward Peninsula, Alaska when old collections were scanned for radioactivity in the spring of 1945.
Date: May 1946
Creator: Gault, H. Richard; Black, Robert F. & Lyons, John B.
Object Type: Report
System: The UNT Digital Library
Geochemistry of Beryllium (open access)

Geochemistry of Beryllium

From abstract: This is a review, with annotated bibliography, of the mode of occurrence of the element beryllium. It is not a list of specific ore deposits, but a summary of the types of the types of minerals and rocks in which beryllium has been reported to occur. In addition, the unpublished spectrographic studies of the Geological Survey on mill products are summarized, and data are given on domestic production and reserves and on foreign production.
Date: June 1946
Creator: Fleischer, Michael & Cameron, E. N.
Object Type: Report
System: The UNT Digital Library
Preliminary Report : Placer Deposits of Monazite (open access)

Preliminary Report : Placer Deposits of Monazite

The following report provides information and results of an investigation on heavy mineral concentrates available in the placer deposits of North Carolina during the summer of 1946.
Date: September 1946
Creator: Brill, K. G., Jr. & Carroll, G. V.
Object Type: Report
System: The UNT Digital Library
Report on SOM Investigations in Arizona (Except the Plateau Province Area) (open access)

Report on SOM Investigations in Arizona (Except the Plateau Province Area)

From summary: Union Mines' examination of Arizona's pegmatites, lode deposits of the central and southeastern parts of the state, and heavy mineral concentrates from few placer deposits indicates that SOM is practically non-existent in the first two and that minor amounts of monazite and possibly other S-37 minerals are present in the last.
Date: March 26, 1946
Creator: Hill, J. M.
Object Type: Report
System: The UNT Digital Library
The Bragg Reflection of Neutrons by a Single Crystal (open access)

The Bragg Reflection of Neutrons by a Single Crystal

From cover page: This document has been assigned the above MDDC (Manhattan District Declassification) number, as given in the List of Declassified Documents issued semi-monthly by the Research Division, Manhattan District. In the case of Los Alapnos reports, LADC (Los Alamos Declassification) numbers are listed on the title page if known. This declassified document may differ materially from the original classified document by reason of deletions necessary to accomplish declassification. Hence, this copy of a declassified document does not constitute authority for declassification of classified copies of a similar document which may bear the same title and authors. Reference is made to District Circular Letter (Research Control 47-3) dated 31 October 1946, subject: "Instructions for Use of List of Declassified Documents," which outlines the procedure by means of which declassification of classified copies may be effected. Every effort has been made to reproduce with accuracy of detail the declassified document as certified for declassification. No corrections or changes have been made in the content of the document.
Date: June 14, 1946
Creator: Zinn, Walter H.
Object Type: Report
System: The UNT Digital Library
Supplemental and Summary Report on Western Carrizo Uplift and Chuska Mountains Areas of Northern Navajo Indian Reservation Northeastern Arizona (open access)

Supplemental and Summary Report on Western Carrizo Uplift and Chuska Mountains Areas of Northern Navajo Indian Reservation Northeastern Arizona

General purpose of survey: During the period 1943 and 1944, the primary purpose was to locate, describe, sample, and generally evaluate the SOM-vanadium mineralization in the western Carrizo Uplift and Chuska Mountains Areas. To this end, the areal geology of the areas, with emphasis on the Salt Wash member of the Morrison formation, was mapped. The triangulation and the laying out of leased plots were supplemental parts of this work. The field work in 1945 was for the purpose of collecting additional and supplemental geological data in order to complete the record and to calculate the ore reserves of the areas.
Date: April 1946
Creator: Harshbarger, J. W.
Object Type: Report
System: The UNT Digital Library
Supplemental and Summary Report on Western Carrizo Uplift and Chuska Mountains Areas of Northern Navajo Indian Reservation Northeastern Arizona: [Part 2] Appendix (open access)

Supplemental and Summary Report on Western Carrizo Uplift and Chuska Mountains Areas of Northern Navajo Indian Reservation Northeastern Arizona: [Part 2] Appendix

This report presents maps on the geology of the Western Carrizo Uplift and the Chuska Mountains of Arizona in the Northern Navajo Indian reservation.
Date: April 1946
Creator: Harshbarger, J. W.
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
Report of the Chief of the Forest Service: 1946 (open access)

Report of the Chief of the Forest Service: 1946

Annual report from the U.S. Department of Agriculture Forest Service describing activities of the organization, expenditures and receipts, and a discussion of other relevant topics for the fiscal year.
Date: 1946
Creator: United States. Forest Service.
Object Type: Book
System: The UNT Digital Library

Malaga Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1946
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Canutillo Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1946
Creator: United States. Army. Corps of Engineers.
Object Type: Map
System: The Portal to Texas History

Phoenix Lake Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:31680
Date: 1946
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Bolivar Point Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:31680
Date: 1946
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Port Arthur Southeast Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:31680
Date: 1946
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Humble Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:31680
Date: 1946
Creator: United States. Army. Corps of Engineers.
Object Type: Map
System: The Portal to Texas History

Hood Spring Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1946
Creator: United States. Army. Corps of Engineers.
Object Type: Map
System: The Portal to Texas History

Hess Canyon Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1946
Creator: United States. Army. Corps of Engineers.
Object Type: Map
System: The Portal to Texas History

Algoa Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:31680
Date: 1946
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Reagan Canyon Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1946
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Monument Spring Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1946
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Laguna Vista Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:31680
Date: 1946
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Clifton By The Sea Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:31680
Date: 1946
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Caddo Lake Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1946
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Merryville Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:31680
Date: 1946
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History