The Coals and Geology of the Herbert Domain Wilbur Armistead Nelson Published: 1925 Total Pages: 104 Get eBook
Pennsylvanian Geology of a Part of the Southern Appalachian Coal Field Harold Rollin Wanless Published: 1946 Total Pages: 213 Get eBook
Catalog of Books and Reports in the Bureau of Mines Technical Library, Pittsburgh, Pa United States. Bureau of Mines. Technical Library, Pittsburgh Published: 1968 Total Pages: 778 Get eBook
Bulletin - Division of Geology Tennessee. Division of Geology Published: 1912 Total Pages: 24 Get eBook
Analyses of Tennessee Coals (including Georgia). United States. Bureau of Mines Published: 1945 Total Pages: 252 Get eBook
Geology and Water Resources of the Edgeley and La Moure Quadrangles, North Dakata Herbert A. Hard Published: 1929 Total Pages: 706 Get eBook
