TY  - RPRT
TI  - Geologic map of the Cobhill 7 1/2-minute Quadrangle, east-central Kentucky
AU  - Donald Clay Haney
PY  - 1975
DO  - 10.3133/ofr75377
UR  - https://pubs.usgs.gov/publication/ofr75377
ID  - ofr75377
ER  -