অনুসন্ধান ফলাফলগুলি - "Coal mines and mining."

Surface subsidence over longwall panels in the western United States : monitoring program and preliminary results at the Deer Creek Mine, Utah / অনুযায়ী Allgaier, Frederick K.

বিষয়গুলি:

Engineering health and safety in coal mining : proceedings of the symposium held at the SME annual meeting, New Orleans, Louisiana, March 2-6, 1986 /

বিষয়গুলি: “…Coal mines and mining Safety measures.…”

Proceedings of the symposium on environmental engineering in coal mining : Harrogate 31st October, 1st and 2nd November, 1972.

বিষয়গুলি: “…Coal mines and mining Safety measures.…”

Elements of hydraulic coal mine design / অনুযায়ী Jeremic, M. L.

বিষয়গুলি:

Maps of faulting and roof failure at Aberdare East Colliery, Cessnock, N.S.W. / অনুযায়ী Shepherd, J.

বিষয়গুলি: “…Coal mines and mining New South Wales Cessnock.…”

Sources and characteristics of quartz dust in coal mines / অনুযায়ী Organiscak, John A.

বিষয়গুলি:

Construction engineering in underground coal mines / অনুযায়ী Britton, Scott G.

বিষয়গুলি:

Colliery electrician /

বিষয়গুলি:

Coal mine ground control / অনুযায়ী Peng, Syd S., 1939-

বিষয়গুলি:

Keystone coal industry manual

বিষয়গুলি: “…Coal mines and mining United States Handbooks, manuals, etc.…”

Cutter roof failure : six case studies in the Northern Appalachian Coal Basin / অনুযায়ী Bauer, Eric R.

বিষয়গুলি:

Diesel powered equipment in underground mining : proceedings of the symposium on the use of diesel-powered equipment in underground mining, Pittsburgh, Pa., January 30-31, 1973 /

বিষয়গুলি: “…Coal mines and mining Equipment and supplies.…”

Ground movement and control related to coal mining /

বিষয়গুলি:

Assessment of subsidence data from the northern Appalachian basin for subsidence prediction অনুযায়ী Tandanand, Sathit

বিষয়গুলি: “…Coal mines and mining Appalachian region…”

Electrokinetic densification of solids in a coal mine sediment pond a feasibility study অনুযায়ী Sprute, R. H.

বিষয়গুলি: “…Coal mines and mining Waste disposal…”

Coal miners / অনুযায়ী Stewart, Gail, 1949-

বিষয়গুলি:

Airborne respirable dust generated during cutting of coal with water jets / অনুযায়ী Lohn, Peter D.

বিষয়গুলি: “…Coal mines and mining Dust control.…”

Methane buildup hazards caused by dust scrubber recirlulation at coal mine working faces, ka preliminary estimate / অনুযায়ী Kissell, Fred N.

বিষয়গুলি:

Methane analyzer system to record continuously the methane content of coal mine ventilation air / অনুযায়ী Irani, M. C. (Meherwan C.)

বিষয়গুলি:

Noise abatement of pneumataic rock drill / অনুযায়ী Summers, C. R. (Charles R.)

বিষয়গুলি: