TY  - BOOK
AU  - Smith,William Henking
TI  - Sand and gravel resources in northern Ohio
AV  - QE151 .A186 no. 6
PY  - 1949///
CY  - Columbus
PB  - State of Ohio, Dept. of Public Works, Geological Survey of Ohio
KW  - Sand
KW  - Gravel
KW  - Geology
KW  - Ohio
N1  - Title from cover; Includes bibliographical references (p. 24)
ER  -