TY  - BOOK
T1  - Geology and mineral resources of the Henderson quadrangle, Kentucky,
DA  - 1951.
CY  - Lexington,
AU  - Walker, Frank H.
AU  - Puryear, Robert E.,
AU  - Cathey, Joseph B.,
CN  - QE115
CN  - QE115
PP  - Lexington,
PY  - 1951.
ID  - 73674
KW  - Geology, Economic
TI  - Geology and mineral resources of the Henderson quadrangle, Kentucky,
ER  -