TY  - RPRT
TI  - Ohio shale (Devonian), SDO-1, from Rowan County, Kentucky
AU  - R.C. Kepferle
AU  - Wallace De Witt
AU  - F.J. Flanagan
PY  - 1985
DO  - 10.3133/ofr85145
UR  - https://pubs.usgs.gov/publication/ofr85145
ID  - ofr85145
ER  -