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Search U.S. government technical reports digitized or harvested by TRAIL.
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2 results returnedReview of single-entry longwall mining technology in the United States
In situ stress measurements near the Ross shaft pillar, Homestake Mine, South Dakota
Published Year
Subject
- Longwall mining--United States (1)
- Rock mechanics--South Dakota--Lead Region (1)
- Rock pressure--Measurement (1)
Author
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