Investigation of Shawangunk Mine Zinc-Lead Deposit, Near Summitville, Sullivan County, New York (open access)

Investigation of Shawangunk Mine Zinc-Lead Deposit, Near Summitville, Sullivan County, New York

Report issued by the U.S. Bureau of Mines on the Shawangunk mine near Sullivan County, New York. This study investigated the zinc-lead deposits found at the site. The report includes tables, maps, photographs, and illustrations.
Date: April 1950
Creator: Eilertsen, N. A.
System: The UNT Digital Library
Hydrogenation of Petroleum and Lignite Tar Distillates (open access)

Hydrogenation of Petroleum and Lignite Tar Distillates

Report issued by the U.S. Bureau of Mines regarding the operation of the Coal Hydrogenation Demonstration Plant in Missouri. This report summarizes the operating experience gained and the characteristics of the products created during operation of the plant. The report includes graphs, tables, and illustrations.
Date: April 1950
Creator: Clarke, E. A.; Chaffee, C. C. & Hirst, L. L.
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
Investigation of Manganese Areas, Hammond Plantation and Hodgdon Townships, Southern District, Aroostook County, Maine (open access)

Investigation of Manganese Areas, Hammond Plantation and Hodgdon Townships, Southern District, Aroostook County, Maine

Report issued by the Bureau of Mines over studies conducted on manganese deposits of Aroostook County, Maine. Descriptions of the deposits, and the results of the study are presented. This report includes tables, maps, illustrations, and photographs.
Date: April 1958
Creator: Eilertsen, Nils A.
System: The UNT Digital Library
Estimate of Known Recoverable Reserves of Coking Coal in Marshall County, West Virginia (open access)

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

Report issued by the Bureau of Mines over investigations of coking-coal reserves of Marshall County, West Virginia. Methods used, and measurements of coal reserves are listed. This report includes tables, and maps.
Date: April 1956
Creator: Dowd, James J.; Provost, John M.; Abernethy, R. F. & Reynolds, D. A.
System: The UNT Digital Library
Operation of a Powdered-Coal Gasifier at Louisiana, Missouri (open access)

Operation of a Powdered-Coal Gasifier at Louisiana, Missouri

Report issued by the Bureau of Mines over the operations of a coal-conversion plant in Missouri. Description of the plant with an emphasis on powdered-coal gasification is presented. This report includes tables, illustrations, and photographs.
Date: April 1954
Creator: Dressler, R. G.; Batchelder, H. R.; Tenney, R. F.; Wenzell, L. P., Jr. & Hirst, L. L.
System: The UNT Digital Library
Estimate of Known Recoverable Reserves of Coking Coal in Wyoming County, West Virginia (open access)

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

Report issued by the U.S. Bureau of Mines evaluating the reserves of coking coal in Wyoming County, West Virginia. The report also lists properties of coal and coal blends from the area. This report includes maps and tables.
Date: April 1953
Creator: Wallace, Joseph J.; Dowd, James J.; Tavenner, William H.; Provost, John M.; Abernethy, R. F. & Reynolds, D. A.
System: The UNT Digital Library
Copper Mines and Prospects Adjacent to Landlocked Bay, Prince William Sound, Alaska (open access)

Copper Mines and Prospects Adjacent to Landlocked Bay, Prince William Sound, Alaska

Report issued by the Bureau of Mines over explorations to find prospective copper mines near Valdez, Alaska. The results of the explorations are presented. This report includes tables, maps, and illustrations.
Date: April 1957
Creator: Mihelich, Miro & Wells, R. R.
System: The UNT Digital Library
A Convenient Table for Determining Metastable Transitions in Mass Spectra (open access)

A Convenient Table for Determining Metastable Transitions in Mass Spectra

Report issued by the Bureau of Mines on a table developed for determining metastable transitions. The table is presented. This report includes tables, and illustrations.
Date: April 1957
Creator: Meyer, R. A. & Earnshaw, D. G.
System: The UNT Digital Library