TY - RPRT TI - Strodes Creek Member (Upper Ordovician): A new map unit in the Lexington Limestone of north-central Kentucky AU - Douglas F. B. Black AU - Norman P. Cuppels PY - 1973 DO - 10.3133/b1372c UR - https://pubs.usgs.gov/publication/b1372C ID - b1372C ER -