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Oil-Shale mine, Rifle, Colo. :a review of design factors
Four waterflooding projects in Greenwood County, Kansas., 1960
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Published Year
1950-1959 (1)
1960-1969 (1)
Subject
Petroleum mining (2) *
Oil-shales--Colorado (1)
Author
Johnston, Kenneth H. (1)
Merrill, Robert H. (1)
Obert, Leonard, (1)
