TY  - RPRT
TI  - Measured sections of Upper Ordovician strata in central Kentucky
AU  - Gordon Whitney Weir
AU  - Warren Lee Peterson
AU  - Roy Clark Kepferle
PY  - 1979
DO  - 10.3133/ofr79835
UR  - https://pubs.usgs.gov/publication/ofr79835
ID  - ofr79835
ER  -