Final South Powder River Basin Coal Environmental Impact Statement United States. Bureau of Land Management. Casper Field Office Published: 2003 Total Pages: Get eBook
Draft South Powder River Basin Coal Environmental Impact Statement Published: 2003 Total Pages: Get eBook
Powder River Basin Coal Society for Mining, Metallurgy, and Exploration (U.S.) Published: 1994 Total Pages: 99 Get eBook
Mining in America United States. Congress. House. Committee on Natural Resources. Subcommittee on Energy and Mineral Resources Published: 2014 Total Pages: 62 Get eBook
Eastern Powder River Coal Basin, Development of Coal Resources Published: 1974 Total Pages: 508 Get eBook
Geology of the Powder River Basin, Wyoming and Montana Helen M. Beikman Published: 1962 Total Pages: 178 Get eBook
South Rawhide Coal Reserves in the Powder River Basin, Wyoming Fort Union Coal Company Published: 1984 Total Pages: Get eBook
