TY  - RPRT
TI  - Geologic map of the Hardinsburg quadrangle, Breckinridge County, Kentucky
AU  - Dewey Harold Amos
PY  - 1975
DO  - 10.3133/gq1232
UR  - https://pubs.usgs.gov/publication/gq1232
ID  - gq1232
ER  -