Resource Type

3 Matching Results

Results open in a new window/tab.

Thickness of Bituminous Coal and Lignite Seams Mined in the United States in 1945 (open access)

Thickness of Bituminous Coal and Lignite Seams Mined in the United States in 1945

Report issued by the U.S. Bureau of Mines discussing bituminous coal and lignite seams found in the United States. The thickness of seams from several U.S. states is compared, as well as the mining methods employed. This report includes maps, tables, and illustrations.
Date: December 1947
Creator: Young, W. H. & Anderson, R. L.
System: The UNT Digital Library
Evaluation of Gust and Draft Velocities from Flights of P-61C Airplanes within Thunderstorms July 12, 1947 to July 18, 1947 at Clinton County Army Air Field, Ohio (open access)

Evaluation of Gust and Draft Velocities from Flights of P-61C Airplanes within Thunderstorms July 12, 1947 to July 18, 1947 at Clinton County Army Air Field, Ohio

The gust and draft velocities from records of NACA instruments installed in P-61c airplanes participating in thunderstorm flights at Clinton County Army Air Field, Ohio, from July 12, to July 18, 1947 are presented.
Date: December 8, 1947
Creator: Funk, Jack
System: The UNT Digital Library
Piqua Nuclear Power Facility Operations Analysis Program Progress Report Number 8: 1966 (open access)

Piqua Nuclear Power Facility Operations Analysis Program Progress Report Number 8: 1966

The following progress report describes the examination of elements removed in comparison to a previous study on the power facility reactor operations.
Date: December 31, 1966
Creator: North American Aviation. Atomics International Division.
System: The UNT Digital Library