TY - BOOK TI - Catalogue of fossils occurring in the Cincinnati group of Ohio, Indiana and Kentucky UR - https://www.biodiversitylibrary.org/item/128181 PB - Printed by James Barclay CY - Cincinnati PY - 1880 N1 - Addenda slip inserted. AU - Ulrich, E. O. (Edward Oscar), KW - Catalogs and collections KW - Fossils KW - Ordovician KW - Paleontology KW - United States ER -