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Beltana Development

Beltana Development

Beltana Development. ACARP Roadway Development Operators Workshop Sept. 2007. Beltana Hunter Valley NSW. Beltana. Blakefield South. Blakefield South. Beltana Development. Beltana Update. Blakefield Update. USA Systems Study. Supporting a High Capacity Longwall. Beltana.

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542 views • 39 slides
Resour ces

Resour ces

Coal quality parameters. Resour ces. Calorific value. Sulphur. Ash. Hydrocarbons. Petroleum and natural gas.

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543 views • 36 slides
Coal Mine Fatal Accident 2004-01

Coal Mine Fatal Accident 2004-01

This presentation is for illustrative and general educational purposes only and is not intended to substitute for the official MSHA Investigation Report analysis nor is it intended to provide the sole foundation, if any, for any related enforcement actions. Coal Mine Fatal Accident 2004-01.

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212 views • 21 slides
by Stanis?aw Wasilewski

by Stanis?aw Wasilewski

A PRELIMINARY STUDY OF THE UNSTEADY STATES OF THE VENTILATION PARAMETERS AT THE LONGWALL FACE DURING THE SHEARER OPERATION. by Stanis?aw Wasilewski Strata Mechanics Institute of the Polish Academy of Sciences, Krakow, Poland AGH University of Science and Technology, Krakow Poland

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323 views • 18 slides
Control of Airborne Respirable Dust Hazards: A Training Program for Underground Coal Miners

Control of Airborne Respirable Dust Hazards: A Training Program for Underground Coal Miners

Control of Airborne Respirable Dust Hazards: A Training Program for Underground Coal Miners. Penn State. The Penn State Miner Training Program University Park, PA 16802 Raja V. Ramani, Ph.D., P.E, C.M.S.P. Mark C. Radomsky, Ph.D. MPA, C.M.S.P. Joseph P. Flick, M.S., C.M.S.P.

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319 views • 14 slides

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