TY  - BOOK
AU  - Marshall,R.B.
ED  - Kentucky.
TI  - Results of spirit leveling in Kentucky, 1898 to 1913, inclusive
T2  - U.S. Geological survey. Bulletin 554
AV  - QE75 .B9 no. 554
PY  - 1914///
CY  - Washington
PB  - Govt. Print. Off.
KW  - Kentucky
KW  - Altitudes
N1  - "Work from 1902 to 1913, inclusive, done in cooperation with the Kentucky Geological Survey." d; Includes index
ER  -