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Methods of development and pillar extraction in mining the Pittsburgh coal bed in Pennsylvania, West Virginia, and Ohio / by J.W. Paul and L.N. Plein.

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Online Access:	Search for the full-text version of this title in HathiTrust
Main Author:	Paul, J. W. (James Washington)
Corporate Author:	United States. Bureau of Mines
Other Authors:	Plein, Leopold Nicholas, 1897-
Format:	Government Document Book
Language:	English
Published:	Washington, D.C. : U.S. Dept. of the Interior, Bureau of Mines, 1935.
Series:	Information circular (United States. Bureau of Mines) ; 6872.
Subjects:	Mining engineering. Coal mines and mining > Pennsylvania. Coal mines and mining > West Virginia. Coal mines and mining > Ohio. Coal mines and mining. Ohio. Pennsylvania. West Virginia.

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Call Number:	I 28.27:6851-6875
I 28.27:6851-6875	Available Place a Hold Contents The following works are all found in the book indicated by the call number above. Methods of development and pillar extraction in mining the Pittsburgh coal bed in Pen... Coal-mine explosions and fires in the United States : during the fiscal year ended Ju... Recent trends in design and construction of copper concentrators in the Southwest / b... How to use permissible explosives properly / by D. Harrington and S.P. Howell. Induction prospecting for shallow ore deposits and small metallic objects / by J.W. J... Review of literature on effects of breathing dusts with special reference to silicosi... Mining methods and costs at the Eureka Standard mine / by E.D. Gardner. Questions and answers on first-aid training / by J.J. Forbes and M.J. Ankeny. Accident experience and cost in California metal mines / by S.H. Ash. Accidents in Tennessee coal mines / by Frank E. Cash. Accident costs and safety dividends / by D. Harrington. Tabular index of Bureau of Mines Information Circulars on mining and milling methods... Sand and gravel excavation. Part 5, Motor-truck haulage, conveyor-belt haulage, pumps... Mine safety decision 27 / by the Mine Safety Board. A note on the use of ultraviolet lamps in mines for rapid detection of scheelite in o... Electric cap lamps in Alabama mines, 1935 / by Frank E. Cash. Sand and gravel excavation. Part 4, Car and locomotive haulage ; hoist and rope haula... Coal-mine fatalities in Kentucky in 1934 / by Joseph F. Davies and H.B. Humphrey. Methane-indicating detectors prove dependable in sampling air in anthracite mines / b... Silicosis as affecting mining workmen and operations / by D. Harrington. Some observations as to safety hazards in 47 northern Colorado subbituminous coal min... Mining and milling tungsten ores / by Wm. O. Vanderburg. Asbestos : milling, marketing, and fabrication / by Oliver Bowles. Accident experience and direct costs in some Colorado coal mines, 1929-33 / by E.H. D...