LIST OF MEMBERS 513 



* James E. Todd, A. M., Vermilion, S. Dak.; Professor of Geology and Mineralogy 



in University of South Dakota. 



* Henry W. Turner, B. 8., U. S. Geological Survey, AjVashington, D. C. 



Joseph B. Tykrell, M. A., B. Sc, Geological Survey Office, Ottawa, Canada; 

 Geologist on the Canadian Geological Survey. May, 1889. 



JoHAN A. Udden, a. M., Rock Island, 111.; Professor of Geology and Natural His- 

 tory in Augustana College. August, 1897. 



* Warren Upham, A. M., Librarian Minnesota Historical Society, St. Paul, Minn. 



* Charles R. Van Hise, M. S., Madison, Wis.; Professor of Mineralogy and Pe- 



trography in AVisconsin University ; Geologist, U. S. Geological Survey. 

 Frank Robertson Van Horn, Ph. D., Cleveland, Ohio; Instructor in Geology 



and Mineralogy, Case School of Applied Science. December, 1898. 

 Thomas Wayland Vaughan, B. S., A. B., A. M., Washington, D. C; Assistant 



Geologist, U. S. Geological Survey. August, 1896. 



* Anthony W. Vogdes, Fort Wads worth, Staten Island, N. Y.; Captain Fifth 



Artillery, U. S. Army. 

 *Marshman E. Wadsworth, Ph. D., Box 296, Chicago, 111. 



* Charles D. Walcott, U. S. National Museum, Washington, D. C; Director U. S. 



Geological Survey. 

 Henry Stephens Washington, B. A., M. A., Ph. D., Locust, Monnaouth Co., N. J. 



August, 1896. 

 Walter H. Weed, M. E., U. S. Geological Survey, Washington, D. C. May, 1889. 

 Lewis G. Westgate, Ph. D., 805 Sherman Ave., Evanston, 111. August, 1894. 

 Thomas C. Weston, Ottawa, Canada. August, 1893. 

 David White, U. S. National Museum, Washington, D. C; Assistant Paleontologist, 



U. S. Geological Survey, Washington, D. C. May, 1889. 



* Israel C. White, Ph. D., Morgantown, W. Va. 



Theodore Greely' White, Ph. B., A. M., New York city; Assistant in Physics, 

 Columbia University. December, 1898. 



* Robert P. Whitfield, Ph. D., American Museum of Natural History, 78th St. 



and Eighth Ave., New York city; Curator of Geology and Paleontology. 



* Edward H. Williams, Jr., A. C, E. M., 117 Church St., Bethlehem, Pa.; Pro- 



fessor of Mining Engineering and Geology in Lehigh University. 



* Henry S. Willcams, Ph. D., New Haven, Conn.; Professor of Geology and Pale- 



ontology in Yale University, 



Bailey Willis, U. S. Geological Survey, Washington, D. C. December, 1889. 



Samuel Wendell Williston, Ph. D., M. D., Lawrence, Kan.; Professor of His- 

 torical Geology, University of Kansas. December, 1898. 



* Horace Vaughn Winchell, Butte, Montana ; Geologist of the Anaconda Copper 



Mining Company. 



* Newton H. Winchell, A. M., Minneapolis, Minn.; State Geologist; Professor 



in University of Minnesota. 



* Arthur WiNSLOW, B. S., care of Missouri, Kansas and Texas Trust Company, 



Kansas City, Mo. 

 John E. AVolff, Ph. D., Harvard University, Cambridge, Mass.; Professor of 



Petrography and Mineralogy in Harvard University and Curator of the Min- 



eralogical Museum. December, 1889. 

 Robert Simpson Woodward, C. E., Columbia College, New York city; Professor 



of Mechanics in Columbia College. May, 1889. 

 LXXII— Bull. Geol. Soc. Am., Vol. 10, 1898 



