REPORT 



OP THB 



GEOLOGICAL SURVEY OF OHIO. 



VOLUME II. 



GEOLOGY AND PALEONTOLOGY. 



PARTI. GEOLOGY. 



OFFICERS OF THE SURVEY. 



J. S. NEWBERRY, Chief Geologist. 



E. B. ANDREWS, Assistant Geologist. 



EDWARD ORTON, Assistant Geologist. 



T. G. WORMLEY, Chemist. 



F. B. MEEK, Paleontologist. 



PUBLISHED BY AUTHORITY OF THE LEGISLATURE OF OHIO. 



COLUMBUS, OHIO: 



NEVINS & MYERS, STATE PRINTERS. 



1874. 



