TY  - RPRT
TI  - Geologic map of the Leighton quadrangle, east-central Kentucky
AU  - Donald C. Haney
AU  - Charles L. Rice
PY  - 1978
DO  - 10.3133/gq1495
UR  - https://pubs.usgs.gov/publication/gq1495
ID  - gq1495
ER  -