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Search Results for "active mines in washington state"

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Showing: 61 to 70 of 6000 matches for "active mines in washington state"  Page    prev   1   2   3   4   5   6   7   8   9  next
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 Mineral Investigation In The Juneau Mining District, Alaska, 1984-1988 - Vol. 1 - Executive Summary ? Introduction 
SUMMARY ... Washington. ... from the Treadwell and Alaska Juneau mines, both of which were the largest
and lowest-grade gold mines in the world while they were active. ...
TITLE Mineral Resources Of The Borah Peak Study Area, Custer County, Idaho ? Summary 
SUMMARY ... at the Divisiun of Mineral Land Assessment, Washington, DC ... Land Management, the US
Bureau of Mines studied thp ... The Lost River fault, a major active fault, lies a ...
AUTHOR Miller, Michael S.
TITLE Western Phosphate Field Geology, Production, And Current Research 
SUMMARY ... waterways and pas- tures, (2) analyses of archived samples from previous USGS studies,
and (3) development of a digital database of historic and active mines. ...
AUTHOR Moyle, Phillip R.
TITLE Administration Of The Federal Coal-Mine Safety Act, 1952-61 ? Summary 
SUMMARY ... approved and are in effect in Alaska, North Carolina, North Dakota, Oklahoma,
Washington, and Wyoming. Approximately 9,993 coal mines were active in the ...
AUTHOR Westfield, James
TITLE Recovery Of Rare Earths From Red Mud 
SUMMARY ... slurry, and from the red mud in an active pond! ... The present state of technology on
the chemical processing of red ... 7140, US Bureau of Mines, Washington, DC 1968 ...
AUTHOR Bautista, Renato G.
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 Evaluation Of The Croweburg Coal Underclay For Possible Commercial Utilization 
SUMMARY ... There are more than 40 beds of bituminous coal in the state (Friedman, 1974 ... 3; Table
3). These samples were col- lected from active coal mines in Rogers ...
AUTHOR Luza, Kenneth V.
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.
Showing: 61 to 70 of 6000 matches for "active mines in washington state"  Page    prev   1   2   3   4   5   6   7   8   9  next

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