Long-term response of a coal mine roof to time lapse between exposure and support /

Administration of the Federal Coal-Mine Safety Act, 1952-58 /

Westfield, James.
Keenan, C. M.
Weaver, H. F.
United States. Bureau of Mines.

January 1959

"Covers a report of the Division of Coal-Mine Inspection ... as transmitted annually to the Congress...

Administration of the Federal Coal-Mine Safety Act, 1952-60 /

Westfield, James.
Keenan, C. M.
Weaver, H. F.
United States. Bureau of Mines.

"Covers a report of the Division of Coal Mine Inspection ... as transmitted annually to the Congress...

Federal coal mine health program.

United States. Health Services and Mental Health Administration.

"Annual health report of the Federal coal mine health and safety act."Mode of access: Internet

Studies of roof movement in coal mines.

Maize, Earl R.
Greenwald, H. P. (Harold Putnam), b. 1893.

January 1939

"Second in series of roof reports on roof movement in coal mines."Mode of access: Internet

Behavior of coal-gas reservoirs /

Cervik, Joseph.
United States. Bureau of Mines. Technical Progress Report.
United States. Bureau of Mines. Methane Control Program.

January 1969

Prepared for Bureau of Mines Methane Control Program.Bibliography: p. 10.Mode of access: Internet

Predicting probable roof fall areas in advance of mining by geological analysis /

Overbey, W. K. (William K.)
Pasini, J., III, joint author.
Komar, Charles A., joint author.
United States. Bureau of Mines. Technical Progress Report.
United States. Bureau of Mines. Health and Safety Research Program.
Morgantown Energy Research Center.

January 1973

Prepared for Bureau of Mines Health and Safety Research Program.Includes bibliographical references ...

Incombustible required on floor and on rib-roof surfaces of coal mines to prevent propagation of explosions /

Hartmann, Irving.
Christofel, F. P.
Nagy, John.
International Conference of Directors of Mine Safety Research (8th : 1954 : Dortmund, Germany.)

January 1954

"April 1954."Presented at the Eighth International Conference of the Directors of Safety in Mines Re...

Geologic hazards and roof stability in coal mines /

Molinda, G. M. (Gregory M.)

"October 2003."Includes bibliographical references (p. 31-32).Mode of access: Internet

Coal mine roof and rib control.

National Mine Health and Safety Academy.

January 1991

"Reprinted 1991"--Cover.Includes bibliographical references (p. 48).Mode of access: Internet

A hazard evasion program for mine planning /

Ruskey, Frank.
Burdick, Richard G.
United States. Bureau of Mines. Technical Progress Report.
United States. Bureau of Mines. Coal Mine Health and Safety Program.
Denver Mining Research Center.

January 1972

Prepared for Bureau of Mines Coal Mine Health and Safety Program.Includes bibliographical references...

Lessons from intensive dust sampling of a coal mine /

Hartmann, Irving, 1905-
Rauschenberger, J. K.
Nagy, John.
International Conference of Directors of Mine Safety Research (8th : 1954 : Dortmund, Germany.)

January 1954

Presented at the Eighth International Conference of the Directors of Safety in Mines Research, Dortm...

Detecting hot areas in dumps with a handheld, infrared scanner /

Stateham, Raymond M.
United States. Bureau of Mines. Technical Progress Report.
United States. Bureau of Mines. Coal Mine Health and Safety Program.
Denver Mining Research Center.

January 1973

Prepared for Bureau of Mines Coal Mine Health and Safety/Safety Program.Bibliography: p. 12.Mode of ...

Administration of the Federal Coal-Mine Safety Act, 1952-62 /

Westfield, James.
Keenan, C. M.
Weaver, H. F.
United States. Bureau of Mines.

"Covers the work of the Division of Coal Mine Inspection, Bureau of Mines."Mode of access: Internet

Falls of roof : the no. 1 killer in bituminous-coal mines /

Forbes, J. J. (John Joseph Vincent), b. 1885.
Weaver, H. F.
Back, T. L.

"Interior - Bureau of Mines, Pittsburgh, Pa."--P. 11."May 1951."Mode of access: Internet

Allaying coal dust during operation of continuous-mining machines in Utah /

Merritts, W. M.
Reay, Thomas T. Jr.

"Interior - Bureau of Mines, Pittsburgh, Pa."--P. 12."June 1951."Mode of access: Internet

Administration of the Federal Coal-Mine Safety Act, 1952-58 /

Westfield, James.
Keenan, C. M.
Weaver, H. F.
United States. Bureau of Mines.

January 1959

"Covers a report of the Division of Coal-Mine Inspection ... as transmitted annually to the Congress...

Administration of the Federal Coal-Mine Safety Act, 1952-60 /

Westfield, James.
Keenan, C. M.
Weaver, H. F.
United States. Bureau of Mines.

"Covers a report of the Division of Coal Mine Inspection ... as transmitted annually to the Congress...

Federal coal mine health program.

United States. Health Services and Mental Health Administration.

"Annual health report of the Federal coal mine health and safety act."Mode of access: Internet

Studies of roof movement in coal mines.

Maize, Earl R.
Greenwald, H. P. (Harold Putnam), b. 1893.

January 1939

"Second in series of roof reports on roof movement in coal mines."Mode of access: Internet

Behavior of coal-gas reservoirs /

Cervik, Joseph.
United States. Bureau of Mines. Technical Progress Report.
United States. Bureau of Mines. Methane Control Program.

January 1969

Prepared for Bureau of Mines Methane Control Program.Bibliography: p. 10.Mode of access: Internet

Predicting probable roof fall areas in advance of mining by geological analysis /

Overbey, W. K. (William K.)
Pasini, J., III, joint author.
Komar, Charles A., joint author.
United States. Bureau of Mines. Technical Progress Report.
United States. Bureau of Mines. Health and Safety Research Program.
Morgantown Energy Research Center.

January 1973

Prepared for Bureau of Mines Health and Safety Research Program.Includes bibliographical references ...

Incombustible required on floor and on rib-roof surfaces of coal mines to prevent propagation of explosions /

Hartmann, Irving.
Christofel, F. P.
Nagy, John.
International Conference of Directors of Mine Safety Research (8th : 1954 : Dortmund, Germany.)

January 1954

"April 1954."Presented at the Eighth International Conference of the Directors of Safety in Mines Re...

Geologic hazards and roof stability in coal mines /

Molinda, G. M. (Gregory M.)

"October 2003."Includes bibliographical references (p. 31-32).Mode of access: Internet

Coal mine roof and rib control.

National Mine Health and Safety Academy.

January 1991

"Reprinted 1991"--Cover.Includes bibliographical references (p. 48).Mode of access: Internet

A hazard evasion program for mine planning /

Ruskey, Frank.
Burdick, Richard G.
United States. Bureau of Mines. Technical Progress Report.
United States. Bureau of Mines. Coal Mine Health and Safety Program.
Denver Mining Research Center.

January 1972

Prepared for Bureau of Mines Coal Mine Health and Safety Program.Includes bibliographical references...

Lessons from intensive dust sampling of a coal mine /

Hartmann, Irving, 1905-
Rauschenberger, J. K.
Nagy, John.
International Conference of Directors of Mine Safety Research (8th : 1954 : Dortmund, Germany.)

January 1954

Presented at the Eighth International Conference of the Directors of Safety in Mines Research, Dortm...

Detecting hot areas in dumps with a handheld, infrared scanner /

Stateham, Raymond M.
United States. Bureau of Mines. Technical Progress Report.
United States. Bureau of Mines. Coal Mine Health and Safety Program.
Denver Mining Research Center.

January 1973

Prepared for Bureau of Mines Coal Mine Health and Safety/Safety Program.Bibliography: p. 12.Mode of ...

Administration of the Federal Coal-Mine Safety Act, 1952-62 /

Westfield, James.
Keenan, C. M.
Weaver, H. F.
United States. Bureau of Mines.

"Covers the work of the Division of Coal Mine Inspection, Bureau of Mines."Mode of access: Internet

Falls of roof : the no. 1 killer in bituminous-coal mines /

Forbes, J. J. (John Joseph Vincent), b. 1885.
Weaver, H. F.
Back, T. L.

"Interior - Bureau of Mines, Pittsburgh, Pa."--P. 11."May 1951."Mode of access: Internet

Allaying coal dust during operation of continuous-mining machines in Utah /

Merritts, W. M.
Reay, Thomas T. Jr.

"Interior - Bureau of Mines, Pittsburgh, Pa."--P. 12."June 1951."Mode of access: Internet

Administration of the Federal Coal-Mine Safety Act, 1952-58 /

Westfield, James.
Keenan, C. M.
Weaver, H. F.
United States. Bureau of Mines.

January 1959

"Covers a report of the Division of Coal-Mine Inspection ... as transmitted annually to the Congress...

Administration of the Federal Coal-Mine Safety Act, 1952-60 /

Westfield, James.
Keenan, C. M.
Weaver, H. F.
United States. Bureau of Mines.

"Covers a report of the Division of Coal Mine Inspection ... as transmitted annually to the Congress...

Federal coal mine health program.

United States. Health Services and Mental Health Administration.

"Annual health report of the Federal coal mine health and safety act."Mode of access: Internet

Long-term response of a coal mine roof to time lapse between exposure and support /

Abstract

Extracted data

Long-term response of a coal mine roof to time lapse between exposure and support /

Abstract

Extracted data

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