Sand and gravel resources in northern Ohio /
Smith, William Henking, 1919-
Sand and gravel resources in northern Ohio / by William H. Smith. - Columbus : State of Ohio, Dept. of Public Works, Geological Survey of Ohio, 1949. - 24 p. : map ; 25 cm.
Title from cover.
Includes bibliographical references (p. 24).
gs 50000062
Sand.
Gravel.
Geology--Ohio.
QE151 / .A186 no. 6
ONR 84.19:6
Sand and gravel resources in northern Ohio / by William H. Smith. - Columbus : State of Ohio, Dept. of Public Works, Geological Survey of Ohio, 1949. - 24 p. : map ; 25 cm.
Title from cover.
Includes bibliographical references (p. 24).
gs 50000062
Sand.
Gravel.
Geology--Ohio.
QE151 / .A186 no. 6
ONR 84.19:6