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The 1992 Eruptions of Crater Peak Vent Mount Spurr Volcano, Alaska
A report which provides an overview of eruptions from Mount Spurr and the Alaska Volcano Observatory's response to them.
Date:
1995
Creator:
Keith, Terry E. C.
Object Type:
Report
System:
The UNT Digital Library
40Ar/39Ar Age Spectra and Total-Fusion Ages of Tektites from Cretaceous-Tertiary Boundary Sedimentary Rocks in the Beloc Formation, Haiti
A report about Haitian tektites at the paleontological K-T boundary along with an Ir abundance anomaly and shocked quartz.
Date:
1993
Creator:
Dalrymple, G. Brent; Izett, Glen A.; Snee, Lawrence W. & Obradovich, John D.
Object Type:
Report
System:
The UNT Digital Library
Abernathyite, a New Uranium Mineral of the Metatorbernite Group
A report about a new uranium mineral from the Fuemrol No. 2 mine, Emery County, Utah, named abernathyite.
Date:
August 1954
Creator:
Thompson, M. E.; Ingram, Blanche & Gross, E. B.
Object Type:
Report
System:
The UNT Digital Library
The Absorption Spectra of Complexes of Uranium (VI) with Some [beta]-Diketones
Abstract: "The absorption spectra of the complexes of uranium (VI) with four [beta]-diketones were determined under various conditions of pH, concentration of uranium, and alcohol concentration. Under optimum conditions, the maximum molar absorptivity (31,200) is obtained using 2-furoyltri-fluoroacetone. This compares with about 4,000 and 19,000 for the thiocyanate and dibenzoylmethane complexes, respectively."
Date:
October 1956
Creator:
Feinstein, H. I.
Object Type:
Report
System:
The UNT Digital Library
Abundance and Distribution of Uranium and Thorium in Zircon, Sphene, Apatite, Epidote, and Monazite in Granitic Rocks
The following report covers investigations of uranium and thorium discovered within host minerals in the earth's crust, zircon, sphene, apatite, epidote, and monazite. The object of this investigation has been to obtain an approximate measure of the abundance and distribution of uranium and thorium among these five mineral phases.
Date:
November 1956
Creator:
Hurley, P. M. & Fairbairn, H. W.
Object Type:
Report
System:
The UNT Digital Library
Additional Physical Property Data, U12g.01 Tunnel, Nevada Test Site, Nye County, Nev.
Introduction: "This report presents physical property analyses for 28 additional samples and is a supplement to Geological Survey Technical Letter: Area-12-1, which gave a brief summary of the geology, descriptive data on the tunnel, and X-ray, chemical, semiquantitative spectrographic analyses, and some physical properties determinations of samples collected in the U12g.01 tunnel."
Date:
October 5, 1962
Creator:
Emerick, W. L.; Snyder, R. F. & Hoover, D. L.
Object Type:
Report
System:
The UNT Digital Library
Adsorbent Clays: Their Distribution, Properties, Production, and Uses
From Abstract: "This bulletin is a summary of present knowledge of the adsorbent or bleaching clays-their distribution, field and laboratory identification, physical and chemical properties, uses, quality, and value. Problems in the drying, treating with acids, and washing are discussed, and methods of testing and rating decolorizing efficiency are described."
Date:
1943
Creator:
Nutting, P. G.
Object Type:
Report
System:
The UNT Digital Library
Advances in Research on Mineral Resources, 1994
This report talks about some of the current domestic and international research activities of the Office of Mineral Resources, Geological Division of the USGS.
Date:
1994
Creator:
Berger, Byron R.
Object Type:
Report
System:
The UNT Digital Library
Advances Related to United States and International Mineral Resources: Developing Frameworks and Exploration Technologies
The following report provides information for the public good about the origin, quality, and quantity of mineral resources world-wide. This Bulletin reports progress on some of the current activities of the Office of Mineral Resources and reflects the necessity for an international perspective regarding mineral resources and research technology.
Date:
1993
Creator:
Scott, Richard W., Jr.; Detra, Pamela S. & Berger, Byron R.
Object Type:
Report
System:
The UNT Digital Library
Age Determinations of the Rocks of the Batholiths of Baja and Southern California, Sierra Nevada, Idaho, and the Coast Range of Washington, British Columbia, and Alaska
A report about the ages of the four great batholiths in the western United States.
Date:
August 1957
Creator:
Larsen, E. S., Jr.; Gottfried, David; Jaffe, H. W. & Waring, C. L.
Object Type:
Report
System:
The UNT Digital Library
Age Determinations on New Hampshire Granites
From abstract: "Age determinations by the Larsen method are reported for the four Paleozoic plutonic series of New Hampshire."
Date:
July 1955
Creator:
Lyons, J. B.; Gottfried, D.; Smith, W. L.; Jaffe, H. W. & Waring, C. L.
Object Type:
Report
System:
The UNT Digital Library
Age of the Boulder Batholith and Other Batholiths of Western Montana
Report presenting new data on the age of the Boulder, Philipsburg, and Idaho batholiths of western Montana.
Date:
May 1954
Creator:
Chapman, Randolph W.; Gottfried, David & Waring, Claude L.
Object Type:
Report
System:
The UNT Digital Library
An Air Concentrator for Very Low Grade Colorado Plateau Uranium Ores
Report discussing the use of an air concentrator on uraniferous sandstones for producing concentrates with over ten times the amount of uranium as original sandstone. A description of the concentrator, information regarding its operation, results of the concentration, information on the concentrator's applications, and a general summary are included.
Date:
January 1953
Creator:
Stieff, L. R. & Erickson, E. S., Jr.
Object Type:
Report
System:
The UNT Digital Library
Airborne and Ground Reconnaissance of Part of the Syenite Complex Near Wausau, Marathon County, Wisconsin
Report documenting the radioactive mineral resources found in Wisconsin during reconnaissance surveys, with descriptions of methods, findings, and recommendations regarding the minerals.
Date:
August 5, 1955
Creator:
Vickers, Rollin C.
Object Type:
Report
System:
The UNT Digital Library
Airborne radioactivity survey of part of Saratoga NW quadrangle, Carbon County, Wyoming
"The accompanying map shows the results of an airborne radioactivity survey in 133 square miles of Saratoga NW quadrangle, Wyoming."
Date:
February 1954
Creator:
Henderson, John R.
Object Type:
Map
System:
The UNT Digital Library
Airborne radioactivity survey of parts of Baggs SW and Baggs SE quadrangles, Carbon and Sweetwater Counties, Wyoming
A map of Baggs SW and Baggs SE quadrangles in Carbon and Sweetwater Counties, Wyoming, used in relation to an airborne radioactivity survey of parts of the Quadrangles.
Date:
January 1954
Creator:
Henderson, John R.
Object Type:
Map
System:
The UNT Digital Library
Airborne radioactivity survey of parts of Sand Creek SW and Sand Creek SE quadrangles, Sweetwater County, Wyoming
"The accompanying map shows the results of an airborne radioactivity survey in 125 square miles of Sand Creek SW and Sand Creek SE quadrangles, Sweetwater County, Wyoming"
Date:
February 1954
Creator:
Henderson, John R.
Object Type:
Map
System:
The UNT Digital Library
Airborne radioactivity survey of parts of Savery NW and Savery NE quadrangles, Carbon County, Wyoming
"The accompanying map shows the results of an airborne radioactivity survey in 266 squae miles of Savery NW and Savery NE quadrangles, Wyoming"
Date:
February 1954
Creator:
Henderson, John R.
Object Type:
Map
System:
The UNT Digital Library
Airborne Radioactivity Survey of Parts of Savery SW and Savery SE Quadrangles, Carbon County, Wyoming
"The accompanying map shows the results of an airborne radioactivity survey in 222 square miles of Savery SW and Savery SE Quadrangles, Carbon County, Wyoming."
Date:
February 1954
Creator:
Henderson, John R.
Object Type:
Map
System:
The UNT Digital Library
Airborne radioactivity survey of parts of the North and South Carolina Atlantic Ocean beach
Shows coastal areas of greater-than-average radioactivity.
Date:
July 12, 1953
Creator:
Meuschke, J. L.; Moxham, Robert Morgan & Bortner, T. E.
Object Type:
Map
System:
The UNT Digital Library
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
Airborne radioactivity survey of the Gulf of Mexico beach between Sanibel Island and Caladesi Island, Florida
Shows coastal areas of greater-than-average radioactivity.
Date:
January 26, 1954
Creator:
Meuschke, J. L.; Moxham, Robert Morgan & Bortner, T. E.
Object Type:
Map
System:
The UNT Digital Library
Airborne radioactivity survey of the Miller Hill area, Carbon County, Wyoming
Aerial image shows the result of an airborne radioactive survey over an area of 65 square miles in the vicinity of Miller Hill, Carbon County, Wyoming with the approximate location of eleven radioactivity anomalies found. Text describes methods used and discusses the anomalies.
Date:
March 6, 1991
Creator:
Meuschke, J. L. & Moxham, Robert Morgan
Object Type:
Map
System:
The UNT Digital Library