Geology of the Van Buren and Lavaca Quadrangles, Arkansas and Oklahoma Boyd Raymond Haley Published: 1971 Total Pages: 56 Get eBook
Geology of the Van Buren and Lavaca Quadrangles, Arkansas-Oklahoma Boyd Raymond Haley Published: 1972 Total Pages: 134 Get eBook
Geological Survey Professional Paper Geological Survey (U.S.) Published: 1971 Total Pages: 52 Get eBook
Demonstrated Reserve Base of Coal in the United States on January 1 Published: 1981 Total Pages: 134 Get eBook
Publications of the Geological Survey Geological Survey (U.S.) Published: 1948 Total Pages: 776 Get eBook
