TY  - RPRT
TI  - Map showing bedrock topography and subcrop of selected beds beneath alluvial deposits of the Spottsville Quadrangle, Henderson County, Kentucky
AU  - R. L. Norris
PY  - 1973
DO  - 10.3133/i814
UR  - https://pubs.usgs.gov/publication/i814
ID  - i814
ER  -