01156cam a22002771 4500 gs 24000213 DLC 20260227111328.0 780930s1924 sdu 000 0 eng c gs 24000213 (OCoLC)4255644 U.S. Geol. survey. Library UU OCoLC DLC premarc TN24.S8 A5 1924 South Dakota Geological Survey. The natural resources of South Dakota. By the departments of geology of the University of South Dakota and the South Dakota School of Mines. Vermillion, The University [1924] 28 p. 22 cm. Its Circular 16 At head of title: South Dakota geological and natural history survey, Freeman Ward, state geologist. Bulletin, University of South Dakota. Ser.xxiv, no. 6. April, 1924. Mines and mineral resources South Dakota. Natural resources South Dakota. South Dakota. State School of Mines, Rapid City. Department of Geology and Mineralogy. Circular (South Dakota Geological Survey) ; 16. 26332 26332