Analysis of US underground thin seam mining potential. Volume 1. Text. Final technical report, December 1978. [In thin seams] [electronic resource]

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Bibliographic Details
Online Access: Online Access
Format: Government Document Electronic eBook
Language:English
Published: Washington, D.C : Oak Ridge, Tenn. : United States. Dept. of Energy ; distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy, 1979.
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Call Number: E 1.99:hcp/t8915-01(5)
E 1.99:hcp/t8915-01(5) Available