Resource Type

832 Matching Results

Results open in a new window/tab.

United States Earthquakes, 1955 (open access)

United States Earthquakes, 1955

Report discussing earthquake activity in the United States during 1955. The report is broken down by regions and has sections for specific earthquakes.
Date: 1955
Creator: unknown
System: The UNT Digital Library
Investigation of the Littleton Ridge Manganese Deposit and Vicinity, Southern District, Aroostook County, Maine (open access)

Investigation of the Littleton Ridge Manganese Deposit and Vicinity, Southern District, Aroostook County, Maine

Report issued by the Bureau of Mines over investigations conducted on manganese deposits in Maine. Details of the history, physical features, and geology are presented. This report includes tables, maps, illustrations, and photographs.
Date: February 1955
Creator: Eilertsen, Nils A.
System: The UNT Digital Library
A New Method of Determining Variations in Physical Properties of Oil in a Reservoir, with Application to the Scurry Reef Field, Scurry County, Texas (open access)

A New Method of Determining Variations in Physical Properties of Oil in a Reservoir, with Application to the Scurry Reef Field, Scurry County, Texas

Report issued by the Bureau of Mines over determining the properties of oil reserves. Details about the methods developed to determine these properties are presented. This report includes tables, maps, photographs, and illustrations.
Date: February 1955
Creator: Cook, Alton B.; Spencer, G. B.; Bobrowski, F. P. & Chin, Tim
System: The UNT Digital Library
Estimate of Known Recoverable Reserves of Coking Coal in Washington County, Pennsylvania (open access)

Estimate of Known Recoverable Reserves of Coking Coal in Washington County, Pennsylvania

Report issued by the Bureau of Mines over investigations of coking-coal reserves of Washington County, Pennsylvania. Methods used, and measurements of coal reserves are listed. This report includes tables, and maps.
Date: February 1955
Creator: Wallace, Joseph J.; Dowd, James J.; Provost, John M.; Abernethy, R. F. & Reynolds, D. A.
System: The UNT Digital Library
National Motor-Gasoline Survey: Summer 1954 (open access)

National Motor-Gasoline Survey: Summer 1954

Report issued by the Bureau of Mines over the motor fuels sold during the summer of 1954. Properties of the fuel samples are presented. This report includes tables, and maps.
Date: January 1955
Creator: Blade, O. C.
System: The UNT Digital Library
The Fabrication of Arc-Melted Ingots of Titanium and Titanium-Manganese Alloys into Plate (open access)

The Fabrication of Arc-Melted Ingots of Titanium and Titanium-Manganese Alloys into Plate

Report issued by the Bureau of Mines over production of titanium-manganese alloy plates from arc-melted ingots. As stated in the summary, "for the alloy material, transformation data were obtained, and their age-hardening characteristics were studied. The temperature-impact relationship was established for rolled sections from all three ingots" (p. 1). This report includes tables, graphs, and photographs.
Date: March 1955
Creator: Huber, R. W.; Petersen, V. C. & Wiley, R. C.
System: The UNT Digital Library
Estimate of Known Recoverable Reserves and the Preparation and Carbonizing Properties of Coking Coal in Overton County, Tennessee (open access)

Estimate of Known Recoverable Reserves and the Preparation and Carbonizing Properties of Coking Coal in Overton County, Tennessee

Report issued by the Bureau of Mines over investigations of coking coal reserves of Overton County, Tennessee. Testing to determine suitability for producing metallurgical coke is also presented. Methods used, and measurements of coal reserves are listed. This report includes tables, maps, and illustrations.
Date: May 1955
Creator: Williams, Lloyd; Abernethy, R. F.; Gandrud, B. W.; Reynolds, D. A. & Wolfson, D. E.
System: The UNT Digital Library
Recent Developments in Water Flooding in Nowata County, Oklahoma: Oil Fields, 1954-55 (open access)

Recent Developments in Water Flooding in Nowata County, Oklahoma: Oil Fields, 1954-55

Report issued by the Bureau of Mines over development of systematic flooding in oil field reservoirs. As stated in the introduction, "this report presents a discussion of four full-scale water-flooding projects in the Delaware-Childers field and 1 pilot project in the Curl Creek field" (p. 1). This report includes tables, graphs, maps, and illustrations.
Date: May 1955
Creator: Eakin, J. L.
System: The UNT Digital Library
Estimate of Known Recoverable Reserves and the Preparation and Carbonizing Properties of Coking Coal in Sequatchie County, Tennessee (open access)

Estimate of Known Recoverable Reserves and the Preparation and Carbonizing Properties of Coking Coal in Sequatchie County, Tennessee

Report issued by the Bureau of Mines over investigations of coking coal reserves of Sequatchie County, Tennessee. Testing to determine suitability for producing metallurgical coke is also presented. This report includes tables, graphs, maps, illustrations, and photographs.
Date: July 1955
Creator: Williams, Lloyd; Hershey, Robert E.; Abernethy, R. F.; Gandrud, B. W. & Reynolds, D. A.
System: The UNT Digital Library
Estimate of Known Recoverable Reserves of Coking Coal in Greene County, Pennsylvania (open access)

Estimate of Known Recoverable Reserves of Coking Coal in Greene County, Pennsylvania

Report issued by the Bureau of Mines over investigations of coking-coal reserves of Greene County, Pennsylvania. Methods used, and measurements of coal reserves are listed. This report includes tables, and maps.
Date: August 1955
Creator: Wallace, Joseph J.; Dowd, James J.; Provost, John M.; Abernethy, R. F. & Reynolds, D. A.
System: The UNT Digital Library
Development and Preliminary Operation of the Gas-Combustion Oil-Shale Pilot Retort (open access)

Development and Preliminary Operation of the Gas-Combustion Oil-Shale Pilot Retort

Report issued by the Bureau of Mines over operations of an oil-shale pilot plant. As stated in the summary, "this report describes the step-by-step development of the Gas-Combustion retort and the various modifications and means of air admission used to obtain a workable unit" (p. 2). This report includes tables, graphs, and illustrations.
Date: November 1955
Creator: Matzick, Arthur; Ruark, J. R. & Putman, M. W.
System: The UNT Digital Library
National Motor-Gasoline Survey: Winter 1954-55 (open access)

National Motor-Gasoline Survey: Winter 1954-55

Report issued by the Bureau of Mines over the motor fuels sold during the winter of 1954-1955. Properties of the fuel samples collected are presented. This report includes tables, and maps.
Date: June 1955
Creator: Blade, O. C.
System: The UNT Digital Library
Estimate of Known Recoverable Reserves of Coking Coal in Grundy County, Tennessee (open access)

Estimate of Known Recoverable Reserves of Coking Coal in Grundy County, Tennessee

Report issued by the Bureau of Mines over investigations of coking-coal reserves of Grundy County, Tennessee. Methods used, and measurements of coal reserves are listed. This report includes tables, and maps.
Date: August 1955
Creator: Hershey, Robert E.; Williams, Lloyd & Gandrud, B. W.
System: The UNT Digital Library
Estimate of the Known Recoverable Reserves and the Preparation and Carbonizing Properties of Coking Coal in Marion County, Tennessee (open access)

Estimate of the Known Recoverable Reserves and the Preparation and Carbonizing Properties of Coking Coal in Marion County, Tennessee

Report issued by the Bureau of Mines over investigations of coking coal reserves of Marion County, Tennessee. Testing to determine suitability for producing metallurgical coke is also presented. This report includes tables, maps, and illustrations.
Date: October 1955
Creator: Williams, Lloyd; Hershey, Robert E. & Gandrud, B. W.
System: The UNT Digital Library
Estimate of Known Recoverable Reserves of Coking Coal in Brooke County, West Virginia (open access)

Estimate of Known Recoverable Reserves of Coking Coal in Brooke County, West Virginia

Report issued by the Bureau of Mines over investigations of coking-coal reserves of Brooke County, West Virginia. Methods used, and measurements of coal reserves are listed. This report includes tables, and maps.
Date: October 1955
Creator: Dowd, James J.; Provost, John M.; Travis, Raymond G.; Abernethy, R. F. & Reynolds, D. A.
System: The UNT Digital Library
Estimate of Known Recoverable Reserves of Coking Coal in Ohio County, West Virginia (open access)

Estimate of Known Recoverable Reserves of Coking Coal in Ohio County, West Virginia

Report issued by the Bureau of Mines over investigations of coking-coal reserves of Ohio County, West Virginia. Methods used, and measurements of coal reserves are listed. This report includes tables, and maps.
Date: October 1955
Creator: Dowd, James J.; Provost, John M.; Abernethy, R. F. & Reynolds, D. A.
System: The UNT Digital Library
Investigation of Copper-Nickel Mineralization in Kawishiwi River Area, Lake County, Minnesota (open access)

Investigation of Copper-Nickel Mineralization in Kawishiwi River Area, Lake County, Minnesota

Report issued by the Bureau of Mines over studies conducted on the copper-nickel deposits of Lake County, Minnesota. As stated in the introduction, "this report describes the procedures and results of the drilling program as well as the metallurgical work and laboratory studies" (p. 1). This report includes tables, maps, and illustrations.
Date: November 1955
Creator: Grosh, W. A.; Pennington, J. W.; Wasson, P. A. & Cooke, S. R. B.
System: The UNT Digital Library
Estimate of Known Recoverable Reserves and the Preparation and Carbonizing Properties of Coking Coal in Anderson County, Tennessee (open access)

Estimate of Known Recoverable Reserves and the Preparation and Carbonizing Properties of Coking Coal in Anderson County, Tennessee

Report issued by the Bureau of Mines over investigations of coking coal reserves of Anderson County, Tennessee. Testing to determine suitability for producing metallurgical coke is also presented. This report includes tables, maps, photographs, and illustrations.
Date: December 1955
Creator: Williams, Lloyd; James, Curtis; Gandrud, B. W. & Reynolds, D. A.
System: The UNT Digital Library
The Asbestos Industry (open access)

The Asbestos Industry

Report issued by the Bureau of Mines over the production and use of asbestos. Descriptions of the different types of asbestos are discussed. Its applications are also discussed. This report includes tables, illustrations, and photographs.
Date: 1955
Creator: Bowles, Oliver
System: The UNT Digital Library
Dolomite Deposit Near Marble Stevens County Washington (open access)

Dolomite Deposit Near Marble Stevens County Washington

A report about a deposit of dolomite near Marble, Stevens County Washington.
Date: 1955
Creator: Deiss, Charles
System: The UNT Digital Library
Geology and Mineral Fuels of Parts of Routt and Moffat Counties, Colorado (open access)

Geology and Mineral Fuels of Parts of Routt and Moffat Counties, Colorado

A report about minerals fuels and geologies located in parts of the Routt and Moffat counties, Colorado.
Date: 1955
Creator: Bass, N. Wood; Eby, J. Brian & Campbell, Marius R.
System: The UNT Digital Library
Geology of the Crazy Woman Creek Area Johnson County Wyoming (open access)

Geology of the Crazy Woman Creek Area Johnson County Wyoming

A report about the geology of the the Crazy Woman Creek area in Wyoming. Rocks of every system except the Silurian and Devonian are present in the area.
Date: 1955
Creator: Hose, Richard K.
System: The UNT Digital Library
Sugar Loaf and St. Kevin Mining Districts Lake County, Colorado (open access)

Sugar Loaf and St. Kevin Mining Districts Lake County, Colorado

A report about the Sugar Loaf and St. Kevin mining districts located in Colorado. Most of the bedrock consists of pre-Cambian schist, gneiss, granite, and pegmatite.
Date: 1955
Creator: Singewald, Quentin D.
System: The UNT Digital Library
Copper Deposits of Part of Helvetia Mining District, Pima County Arizona (open access)

Copper Deposits of Part of Helvetia Mining District, Pima County Arizona

A report about the economic geology of four mines located in the Helvetia mining district in the Santa Rita Mountains in south central Arizona. The sedimentary rocks in Helvetia range from Cambrain to Cretaceous.
Date: 1955
Creator: Creasey, S. C. & Quick, George L.
System: The UNT Digital Library