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Search Results for "active mines in washington state"

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Showing: 61 to 70 of 6320 matches for "active mines in washington state"  Page    prev   1   2   3   4   5   6   7   8   9  next
TITLE Geology, Mining, and Methane Content of the Freeport and Kittanning Coalbeds in Indiana and Surrounding Counties, Pa. 
SUMMARY ... 18 3. Active mines by coa1bed. .... ... 5. Active mines and production by mine..... ...
AUTHOR Puglio, D. G.
TITLE Structural Stress And Concentration Of Mining-Induced Seismicity 
SUMMARY ... while preserving the economic viability of seismically active mines requires efficient ...
to recognize stress variations in operating mines and to ... I Washington I ...
AUTHOR Whyatt, J.K.
TITLE Microcomputer-Based Monitoring And Control System With Uranium Mining Application 
SUMMARY ... among uranium miners (1).3 Present Federal safety standards-state that the ... years
in the Bureau's research activities in both experimental and active mines. ...
AUTHOR Sheeran, C. T.
TITLE A New Look At Underground Coal Mine Safety 
SUMMARY ... Columbia Plaza, 2401 E Street, NW, Washington, DC 20241 ... Four companies operate
underground mines inall three of the ... material per 1000 feet of active workings in ...
AUTHOR Spokes, Ernest M.
TITLE Survey Of Oil Production In West Virginia By Waterflooding, 1959 (In Three Parts) 1. Cow Run Sand, St. Marys Field, Pleasants County ? Introduction And Summary 
SUMMARY ... Calcutta, McKim and Washington districts, and the other by ... in this survey and was
very active in 1901 and ... Engineering aid, petroleum, Bureau of Mines, Region V ...
AUTHOR Whieldon, Charles E., Jr.
TITLE Disposal Of Solid Wastes From Coal Mining In Washington, Oregon, And Montana 
SUMMARY ... The Bureau of Mines pub- lishes annual figures from which the ... The amount of waste
estimated for the State is 31 ... 1 shows the coal areas in Washington and Oregon ...
AUTHOR Geer, M. R.
TITLE The Impact Of U.S. Railroad Abandonment On Domestic Mineral Industries 
SUMMARY ... Branch of Economic Ana1y:;is , Bureau of of Mines, Washington, UC Page 5. 2 ... One
State (Iowa) has as many as 53 lines slatc,d for abandornnent. ...
AUTHOR Balazik, Ronald F.
TITLE Major Mines, Mineral Processing Operations, And Mineral Resources In The U.S. Mexico Borderlands 
SUMMARY ... Marathon has an active grinding plant for fluorspar ... Santa Eulalia District silver-
lead-zinc mines. ... La Caridad, Cumobabi, Mariquita, Washington, Pilares, Maria ...
AUTHOR D. K. Marjaniemi
TITLE Coal-Mine Fires And Gas And/Or Dust Ignitions Since Enactment Of The 1952 Federal Coal Mine Safety Act ? Summary And Introduction 
SUMMARY ... proper volume, of all active and adjacent ... Washington
.•••. ... Title II mines;!./ • 6 21 22 ...
AUTHOR Keenan, C. M.
TITLE Trends And Outlook In The Pacific Northwest Aluminum Industry ? Summary 
SUMMARY ... ii, 42 p. tables. 26 cm. (US Bureau of Mines. Information cir- cular 8046) ... Page
10. Washington railroad shipments, by State, 1958..... 20 11. ...
AUTHOR Fulkerson, Frank B.
Showing: 61 to 70 of 6320 matches for "active mines in washington state"  Page    prev   1   2   3   4   5   6   7   8   9  next

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