The Mining Industry in North Carolina During 1913-17, Inclusive Joseph Hyde Pratt Published: 1919 Total Pages: 180 Get eBook
Geological Survey Professional Paper Geological Survey (U.S.) Published: 1967 Total Pages: 492 Get eBook
The Mining Industry in North Carolina from 1946 Through 1953 Samuel Davis Broadhurst Published: 1955 Total Pages: 112 Get eBook
The Geologic Occurrence of Monazite William Courtney Overstreet Published: 1967 Total Pages: 352 Get eBook
Bulletin of the Public Affairs Information Service Public Affairs Information Service Published: 1920 Total Pages: 540 Get eBook
