Review of the borehole hydraulic coal mining system
By: T. A. Boyce, The Engineering Societies Commission on Energy, Inc.
Contributors: United States. Dept. of Energy.; Engineering Societies Commission on Energy.
Series: FE ; 2468-38; FE -- 2468-38.
Publisher: Dept. of Energy; for sale by the National Technical Information Service
Published: 1979
Place of publication: [Washington]; Springfield, Va
Language: eng
Number of pages: 53
Subjects: Coal-mining machinery -- Hydraulic drive.
Other titles: Final report on Task 011.
Notes: At head of title: Final report on Task 011.

Prepared for Department of Energy under contract no. EF-77-C-01-2468.