TY  - RPRT
TI  - Lithostratigraphy of the Silurian rocks exposed on the west side of the Cincinnati Arch in Kentucky
AU  - Warren Lee Peterson
PY  - 1981
DO  - 10.3133/pp1151c
UR  - https://pubs.usgs.gov/publication/pp1151C
ID  - pp1151C
ER  -