Demonstration of a technique for limiting the subsidence of land over abandoned mines
final report : Rock Springs, Wyoming
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Publication
1973 - National Technical Information Service, Springfield, Va, Virginia
Language
English
Word Count
7,000 words, Guess
Page Count
28 pages
Identifiers
- Open LibraryOL20337714M
Classifications
- LCCTN319 C34
Subjects
Topics
Places
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