Subsidence resulting from multiple-seam longwall mining in the western United States
a characterization study
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Author
Publication
1991 - United States Dept. of the Interior, Bureau of Mines, Pgh. [i.e. Pittsburgh] PA, Pennsylvania
Language
English
Word Count
5,000 words, Guess
Page Count
20 pages
Identifiers
- Library of Congress Control Number91021614
- Open LibraryOL1542736M
Classifications
- DDC622 s
- DDC622/.334
- LCCTN295 .U4 no. 9297
and 1 more
- LCCTN319 .U4 no. 9297
Subjects
Topics
Places
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