Wisconsin Geological and Natural History Survey 



BOARD OF COMMISSIONERS 



JOHN J. BLAINE, 



Governor of the State. 



EDWARD A. BIBGE, President. 



President of the University of Wisconsin. 



JOHN CALLAHAN, Vice-President. 



State Superintendent of Public Instruction. 



MELVIN A. BEANNON, 



President of the Wisconsin Academy of Sciences, Arts and Letters. 



STAFF OF THE SURVEY, 1922 



ADMINISTBATION: 



William O. Hotchkiss, State Geologist, Director and Superintendent. 



In immediate charge of Geology Division. 

 Ernest F. Bean, Assistant State Geologist. 

 Lillian M. Veerhusen, Chief Clerk. 

 Amy F. Mueller, Clerk and Stenographer. 

 Angeline Doll, Clerk. 



GEOLOGY DIVISION: 



William O. Hotchkiss, In charge. 



Ernest F. Bean, Geologist, Mineral Land Classification. 



Thomas C. Chamberlin, Consulting Geologist, Pleistocene Geology. 



Edward O. Ulrich, Consulting Geologist, Stratigraphy, by cooperation of the 



U. S. G. S. 

 Henry E. Aldrich, Geologist, Mineral Land Classification. 

 Bay Hughes Whitbeck, Geographer. 

 Edward Steidtmann, Geologist, Limestones. 

 Frederic T. Thwaites, Well Kecords, Educational Eock Collection. 



NATUEAL HISTOEY DIVISION: 

 Edward A. Birge, In charge. 

 Chancey Juday, Lake Survey. 



DIVISION OF SOILS: 



A. E. Wliitson, In charge. 



W. J. Geib, Inspector and Editor. 



T. J. Dunnewald, Field Assistant and Analyst. 



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