A Petrofabric Study of Tectonic and Mining-Induced Deformations in a Deep Mine (open access)

A Petrofabric Study of Tectonic and Mining-Induced Deformations in a Deep Mine

Report issued by the Bureau of Mines on deep mine tectonic deformities. The deep mine rock was analyzed using a petrofabric technique, and many properties were examined. This report includes photographs and illustrations.
Date: September 1968
Creator: Gresseth, Elbridge W. & Reid, Rolland R.
System: The UNT Digital Library
Diesel Exhaust Contamination of Tunnel Air (open access)

Diesel Exhaust Contamination of Tunnel Air

Report issued by the Bureau of Mines on investigations of air contamination in tunnels due to diesel exhaust. Air samples were taken inside tunnels and measured for carbon dioxide, carbon monoxide, and nitrogen oxides. This report includes tables and graphs.
Date: February 1968
Creator: Holtz, John C. & Dalzell, Robert W.
System: The UNT Digital Library
New England Beryllium Investigations (open access)

New England Beryllium Investigations

Report issued by the Bureau of mines over studies conducted on beryllium deposits in New England. Evaluations of the deposits are presented and discussed. This report includes tables, maps, illustrations, and photographs.
Date: 1968
Creator: Barton, William R. & Goldsmith, Carl E.
System: The UNT Digital Library
Stress Ellipsoid Determination in a Rock-Burst-Prone Area at a 4,000-Foot Depth, Galena Mine, Wallace, Idaho (open access)

Stress Ellipsoid Determination in a Rock-Burst-Prone Area at a 4,000-Foot Depth, Galena Mine, Wallace, Idaho

Report issued by the Bureau of Mines over a study on "stress determinations in an area known to be under high stress concentration induced by prior mining operations" (p. 2). The geology, procedures, and instrumentation are discussed. This report includes tables, illustrations, and photographs.
Date: August 1967
Creator: Ageton, Robert W.
System: The UNT Digital Library
Preparation Characteristics of Pennsylvania Anthracite from the Bottom Red Ash Bed, Northern Field (open access)

Preparation Characteristics of Pennsylvania Anthracite from the Bottom Red Ash Bed, Northern Field

Report issued by the Bureau of Mines on the anthracite coal in the Bottom Red Ash Bed in Pennsylvania. The coal samples were analyzed for thickness and geologic structure. The amount of recoverable coal was also estimated. This report includes tables, maps, and illustrations.
Date: July 1967
Creator: Sanner, William S.
System: The UNT Digital Library
Thermodynamic Properties of Forsterite and Serpentine (open access)

Thermodynamic Properties of Forsterite and Serpentine

From introduction: "This report contains the results of measurements to obtain the heats of formation of forsterite and chrysotile; entropies at 298.15 K of two polymorphs of serpentine, chrysotile and antigorite; and high temberature heat content increments for antigorite. These results have been combined with other pertinent data to derive heat and free energy values at high temperatures."
Date: June 1967
Creator: King, E. G.; Barany, R.; Weller, W. W. & Pankratz, L. B.
System: The UNT Digital Library
An Evaluation of the Western Phosphate Industry and Its Resources: (In Five Parts), 3. Idaho (open access)

An Evaluation of the Western Phosphate Industry and Its Resources: (In Five Parts), 3. Idaho

Report issued by the Bureau of Mines over studies conducted on phosphate resources of Idaho. Advances in the industry are discussed. This report includes tables, maps, photographs, and illustrations.
Date: 1966
Creator: Service, Alfred L.
System: The UNT Digital Library
Tin-Lode Investigations, Potato Mountain Area, Seward Peninsula, Alaska; With Section on Petrography (open access)

Tin-Lode Investigations, Potato Mountain Area, Seward Peninsula, Alaska; With Section on Petrography

Report issued by the Bureau of Mines on investigations of tin-lode deposits in the Seward Peninsula. The properties of the deposits sampled are presented. This report includes tables, maps, and illustrations.
Date: 1965
Creator: Mulligan, John J. & Gnagy, Walter L.
System: The UNT Digital Library
Beneficiation Studies of the Oregon Coastal Dune Sands for Use as Glass Sand (open access)

Beneficiation Studies of the Oregon Coastal Dune Sands for Use as Glass Sand

Report issued by the Bureau of Mines on the coastal sands and their potential for being used as glass sand. Samples were tested, and properties of the sands are presented. This report includes tables, maps, and photographs.
Date: 1964
Creator: Carter, George J.; Harris, Henry M. & Strandberg, Karle G.
System: The UNT Digital Library
Manganese Resources of the Batesville District, Arkansas: (In Three Parts), 3. Field Investigations: July 1956 to June 1961 (open access)

Manganese Resources of the Batesville District, Arkansas: (In Three Parts), 3. Field Investigations: July 1956 to June 1961

Report issued by the Bureau of Mines over studies of manganese deposits in Arkansas. Results of the study are presented. This report includes tables, maps, and illustrations.
Date: 1964
Creator: Stroud, R. B.
System: The UNT Digital Library
Titanium Resources of Nelson and Amherst Counties, Virginia: (In Two Parts), 2. Nelsonite (open access)

Titanium Resources of Nelson and Amherst Counties, Virginia: (In Two Parts), 2. Nelsonite

Report issued by the Bureau of Mines over nelsonite occurrences in Virginia. Samples were collected by diamond-drilling. This report includes tables, maps, photographs, and illustrations.
Date: 1964
Creator: Fish, George E., Jr. & Swanson, Vernon F.
System: The UNT Digital Library
Bovill Clay and Sand Deposit, Latah County, Idaho: Geology, Minerology, and Beneficiation Tests (open access)

Bovill Clay and Sand Deposit, Latah County, Idaho: Geology, Minerology, and Beneficiation Tests

Report issued by the Bureau of Mines on the clay-silica deposits found in Bovill, Idaho. As stated in the abstract, "the geology, mineralogy, beneficiation, and potential uses of the clay and quartz fractions of the Bovill deposit are described" (p. 1). This report includes tables, graphs, photographs, and maps.
Date: 1963
Creator: Kelly, Hal J.; Carter, George J. & Todd, George H.
System: The UNT Digital Library
Design and Applications of Some Mathematical Models for Mine-Systems Analysis (open access)

Design and Applications of Some Mathematical Models for Mine-Systems Analysis

Report issued by the Bureau of Mines over mining systems. As stated in the introduction, "the purpose of this publication is to show possible application, within the field of mining, of some innovations to methods of analysis that have been developed and improved in recent years" (p. 2). This report includes tables, graphs, and illustrations.
Date: 1963
Creator: Hewlett, Richard F. & Redmon, D. E.
System: The UNT Digital Library
Lithology and Reservoir Properties of the Big Lime, Keener, Big Injun, Weir, and Berea Horizons, Spruce Creek Oilfield, Ritchie County, West Virginia (open access)

Lithology and Reservoir Properties of the Big Lime, Keener, Big Injun, Weir, and Berea Horizons, Spruce Creek Oilfield, Ritchie County, West Virginia

Report issued by the Bureau of Mines on the lithology of oilfields in Ritchie County, West Virginia. The different properties and characteristics of the core samples found in Ritchie County are presented, and compared. This report includes tables, and a map.
Date: 1963
Creator: McCord, Wallace R. & Eckard, William E.
System: The UNT Digital Library
Petroleum-Engineering Study of the Hall-Gurney Oilfield, Russell County, Kansas (open access)

Petroleum-Engineering Study of the Hall-Gurney Oilfield, Russell County, Kansas

Report issued by the Bureau of Mines over petroleum-engineering studies on the Hall-Gurney oilfield. As stated in the introduction, "this report describes the development, oil recovery, and potentialities of productive formations in the Hall-Gurney field, Russell County, Kansas" (p. 1). This report includes tables, maps, and illustrations.
Date: 1963
Creator: Riggs, C. H.; Heath, Larman J.; Ward, Don C. & Huff, Ray V.
System: The UNT Digital Library
Statistical Analysis of Churn-Drill and Diamond-Drill Sample Data from the San Manuel Copper Mine, Arizona (open access)

Statistical Analysis of Churn-Drill and Diamond-Drill Sample Data from the San Manuel Copper Mine, Arizona

Report issued by the Bureau of Mines over drilling and sampling of the San Manuel copper mine in Arizona. Properties of the drill samples are presented. This report includes tables, maps, and illustrations.
Date: 1963
Creator: Hazen, Scott W., Jr.
System: The UNT Digital Library
Underground Combustion Oil-Recovery Experiment in the Venango First Sand, Warren County, Pennsylvania (open access)

Underground Combustion Oil-Recovery Experiment in the Venango First Sand, Warren County, Pennsylvania

Report by the Bureau of Mines over oil-recovery methods and experiments conducted in Warren County. Preparation, methods, and results of the experiments are presented. This report includes tables, graphs, maps, and illustrations.
Date: 1963
Creator: Caspero, N. A.; Wertman, W. T. & Eckard, William E.
System: The UNT Digital Library
Bituminous Coal Deposits of the Matanuska Coalfield, Alaska: Central and Western Parts, Wishbone District (open access)

Bituminous Coal Deposits of the Matanuska Coalfield, Alaska: Central and Western Parts, Wishbone District

Report issued by the Bureau of Mines discussing bituminous coal production of the Matanuska coalfield in Alaska. A history of the coalfield is presented, as well as drilling methods and data. This report includes tables, maps, and illustrations.
Date: 1962
Creator: Warfield, Robert S.
System: The UNT Digital Library
Engineering Study of Water Injection in 14 Oil Reservoirs of North Louisiana (open access)

Engineering Study of Water Injection in 14 Oil Reservoirs of North Louisiana

Report issued by the Bureau of Mines over engineering studies of water injections in Louisiana oil reservoirs. As stated in the introduction, "this Bureau of Mines report presents operating practices and results of pressure maintenance and secondary recovery by water injection or by water injection supplemented by gas injection" (p. 1). This report includes tables, and maps.
Date: 1962
Creator: Meadows, Paul; Hawkins, Murphy E.; Weaver, L. K. & Jones, O. W.
System: The UNT Digital Library
Investigation of Manganese Deposits, Hodgdon and Linneus Townships, Southern District, Aroostook County, Maine (open access)

Investigation of Manganese Deposits, Hodgdon and Linneus Townships, Southern District, Aroostook County, Maine

Report issued by the Bureau of Mines over manganese deposits of Aroostook County, Maine. As stated in the introduction, "the work was undertaken to determine the extent of deposits largely concealed under glacial drift and to obtain subsurface sampled for manganese mineral identification and research in ore dressing and extractive metallurgy" (p. 1). This report includes tables, maps, and illustrations.
Date: 1962
Creator: Earl, Kenneth M. & Eilertsen, Nils A.
System: The UNT Digital Library
Reconnaissance Studies of Alaskan Beach Sands, Eastern Gulf of Alaska (open access)

Reconnaissance Studies of Alaskan Beach Sands, Eastern Gulf of Alaska

Report issued by the Bureau of Mines over studies of East Alaska beach sands to determine if there was any valuable mineral content. The results of these studies are presented. This report includes tables, and maps.
Date: 1962
Creator: Thomas, Bruce I. & Berryhill, Robert V.
System: The UNT Digital Library
Titaniferous Magnetite Deposits, Los Angeles County, California (open access)

Titaniferous Magnetite Deposits, Los Angeles County, California

Report issued by the Bureau of Mines over titanium deposits found in Los Angeles County. Details of the geology, physical features, and history of the deposits are presented. This report includes tables, maps, and illustrations.
Date: 1962
Creator: Benson, Willmar T.; Engel, A. L. & Heinen, H. J.
System: The UNT Digital Library
Effects of Hydraulic Fracturing in Oklahoma Waterflood Wells (open access)

Effects of Hydraulic Fracturing in Oklahoma Waterflood Wells

Report issued by the Bureau of Mines over studies conducted on water flood wells and hydraulic fracturing. As stated in the introduction, "this report presents results of that study and an analysis of some of the factors governing the results of fracture treatment on water flood properties" (p. 1). This report includes tables, and illustrations.
Date: 1961
Creator: Powell, John Philip & Johnston, Kenneth H.
System: The UNT Digital Library
Energy Production and Consumption in the United States: An Analytical Study Based on 1954 Data (open access)

Energy Production and Consumption in the United States: An Analytical Study Based on 1954 Data

Report issued by the Bureau of Mines over studies conducted on energy production and consumption. Results of the study are presented. This report includes tables, and illustrations.
Date: 1961
Creator: Teitelbaum, Perry D.
System: The UNT Digital Library