Analyses of Tipple and Delivered Samples of Coal: (Collected During the Fiscal Years 1948 to 1950 Inclusive) (open access)

Analyses of Tipple and Delivered Samples of Coal: (Collected During the Fiscal Years 1948 to 1950 Inclusive)

From Forward: "This bulletin is the first of a new series, which includes analyses of only tipple and delivered coal. It covers samples collected throughout the United States from July 1, 1947 to June 30, 1950 (fiscal years 1948-50). It is planned that future publications of this series will cover a period of one fiscal year only and be issued as soon as possible after June 30 of each year."
Date: 1953
Creator: Snyder, N. H. & Aresco, S. J.
System: The UNT Digital Library
Investigation of Manganese Deposits in the Philipsburg Mining District, Granite County, Montana (open access)

Investigation of Manganese Deposits in the Philipsburg Mining District, Granite County, Montana

Report issued by the U.S. Bureau of Mines on the manganese deposits near Granite County, Montana. It reviews the mining history and geology of the Philipsburg district. The report includes maps and tables.
Date: October 1950
Creator: Lorain, S. H.
System: The UNT Digital Library
Lead-Zinc Deposits of the Dunkleberg District, Granite County, Montana (open access)

Lead-Zinc Deposits of the Dunkleberg District, Granite County, Montana

Report issued by the Bureau of Mines over studies conducted on lead-zinc deposits of Montana. The results of the studies are presented. This report includes tables, maps, and illustrations.
Date: December 1953
Creator: Popoff, C. C.
System: The UNT Digital Library
Low-Temperature Carbonization Assays of North American Coals (open access)

Low-Temperature Carbonization Assays of North American Coals

Report issued by the Bureau of Mines over studies conducted on low-temperature carbonization of coal. Methods and results of the studies are presented and discussed. This report includes tables, illustrations, and photographs.
Date: 1957
Creator: Selvig, W. A. & Ode, W. H.
System: The UNT Digital Library
Mines and Mineral Deposits (Except Fuels) Broadwater County, Montana (open access)

Mines and Mineral Deposits (Except Fuels) Broadwater County, Montana

Report issued by the U.S. Bureau of Mines discussing the mining procedures and minerals of Broadwater County, Montana. History, geology, and mineral production of the Broadwater County mines are presented. This report includes tables, and maps.
Date: April 1951
Creator: Reed, Glenn C.
System: The UNT Digital Library
Mines and Mineral Deposits (Except Fuels) Cascade County, Montana (open access)

Mines and Mineral Deposits (Except Fuels) Cascade County, Montana

Report issued by the U.S. Bureau of Mines discussing the mining procedures and minerals of Cascade County, Montana. History, geology, and mineral production of the Cascade County mines are presented. This report includes tables, and maps.
Date: February 1951
Creator: Robertson, Almon F.
System: The UNT Digital Library
Mines and Mineral Deposits (Except Fuels) Fergus County, Montana (open access)

Mines and Mineral Deposits (Except Fuels) Fergus County, Montana

Report issued by the U.S. Bureau of Mines discussing the mining procedures and minerals of Fergus County, Montana. History, geology, and mineral production of the Fergus County mines are presented. This report includes tables, and maps.
Date: January 1950
Creator: Robertson, Almon F.
System: The UNT Digital Library
Mines and Mineral Deposits (Except Fuels) Judith Basin County, Montana (open access)

Mines and Mineral Deposits (Except Fuels) Judith Basin County, Montana

Report issued by the U.S. Bureau of Mines discussing the mining procedures and minerals of Judith Basin County, Montana. History, geology, and mineral production of the Judith Basin County mines are presented. This report includes tables, illustrations, and maps.
Date: June 1951
Creator: Robertson, Almon F. & Roby, Robert N.
System: The UNT Digital Library
Mines and Mineral Deposits (Except Fuels) Meagher County, Montana (open access)

Mines and Mineral Deposits (Except Fuels) Meagher County, Montana

Report issued by the U.S. Bureau of Mines discussing the mining procedures and minerals of Meagher County, Montana. History, geology, and mineral production of the Meagher County mines are presented. This report includes tables, and maps.
Date: January 1950
Creator: Roby, Robert N.
System: The UNT Digital Library
Mines and Mineral Deposits (Except Fuels) Park County, Montana (open access)

Mines and Mineral Deposits (Except Fuels) Park County, Montana

Report issued by the U.S. Bureau of Mines discussing the mining procedures and minerals of Park County, Montana. History, geology, and mineral production of the Park County mines are presented. This report includes tables, and maps.
Date: February 1950
Creator: Reed, Glenn C.
System: The UNT Digital Library
Mining Methods and Costs at the Anaconda Company Berkeley Pit, Butte, Montana (open access)

Mining Methods and Costs at the Anaconda Company Berkeley Pit, Butte, Montana

Report issued by the U.S. Bureau of Mines discussing the mining operations in Montana. As stated in the summary, "this report deals with the design and development of the Berkely open-pit mine Butte, Mont., owned and operated by the Anaconda Company" (p. 1). This report includes tables, maps, illustrations, and photographs.
Date: 1959
Creator: McWilliams, John R.
System: The UNT Digital Library
The Synthetic Liquid Fuel Potential of Montana (open access)

The Synthetic Liquid Fuel Potential of Montana

Report documenting the suitability of Montana for plant locations to produce synthetic liquid fuels, based on raw materials, water sources, and local interest
Date: October 31, 1951
Creator: Ford, Bacon, and Davis
System: The UNT Digital Library
Variable Characteristics of the Oil in the Tensleep Sandstone Reservoir, Elk Basin Field, Wyoming and Montana (open access)

Variable Characteristics of the Oil in the Tensleep Sandstone Reservoir, Elk Basin Field, Wyoming and Montana

Report issued by the U.S. Bureau of Mines on the characteristics of oil obtained from the Tensleep Sandstone Reservoir. The samples collected are analyzed for physical characteristics and presented in tables and graphs. The report also includes a map.
Date: April 1951
Creator: Espach, Ralph H. & Fry, Joseph
System: The UNT Digital Library