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Geology, Mining, and Methane Content of the Freeport and Kittanning Coalbeds in Indiana and Surrounding Counties, Pa

by A. Y. Lee, Anthony T. Iannacchione, Barbee J. Scheibner, Donald G. Puglio, Harry V. Makar, Hon-chung Ko, Natesa I. Jayaraman, R. H. Lien, Seth C. Schaefer, United States. Bureau of Mines, B. J. Wiegard, D. A. Martin, G. E. Daut, William I. Nissen ยท 1979

ISBN:  Unavailable

Category: Unavailable

Page count: 12