MEMBERS OF THE GEOLOGICAL BOARD. 



His Excellency WILLIAM ALLEN, Governor op Ohio. 



Hon. ISAAC WELSH, Treasurer op State. 



Hon. T. W. HARVEY . . . Commissioner Com. Schools. 



MEMBERS OF THE GEOLOGICAL CORPS. 



1872-1874. 

 J. S. NEWBERRY, Chief Geologist. 



E. B. ANDREWS, Assistant Geologist. 



EDWARD ORTON Assistant Geologist. 



T. G. WORMLEY Chemist. 



F. B. MEEK, Pal.b»ntologist. 



LOCAL AND SPECIAL ASSISTANTS. 



1872-1874. 



J. Y. BERGEN, Jr., JOHN HUSSEY, 



E. B. COPE, 0. C. MARSH, 



W. B. GILBERT, HENRY NEWTON 



C. M. GALLOWAY, M. C. READ, 



JAMES HALL, J. J. STEVENSON, 



H. HERTZER, A. W. WHEAT, 



F. C. HILL, R. P. WHITFIELD, 

 WILLIAM HOLDEN, N. H. WINCHELL. 



