TY  - RPRT
TI  - Geologic map of parts of the Greenup and Ironton quadrangles, Greenup and Boyd Counties, Kentucky
AU  - Ernest Dobrovolny
AU  - John C. Ferm
AU  - S.O. Eroskay
PY  - 1966
DO  - 10.3133/gq532
UR  - https://pubs.usgs.gov/publication/gq532
ID  - gq532
ER  -