320 National Geographic Magazine. 
Crorrut, W. A. (William Augustus), 
Geological Survey. 
Cummin, Rosr. D. (Robert Dodge), a, 
Geological Survey. 
Cummines, Pror. G. J. (George Jotham), 
Howard University. 
Cunnincuam, Joun M. (John M———., ¢, 
Cosmos Club, San Francisco, Cal. 
Curtis, Wituiam E. (William Eleroy), w, 
2 Lafayette Square. 
Dati, Wu. H. (William Healey), 
National Museum. 
Daty, Hon. Cuarzes P. (Charles Patrick), 
84 Clinton Place, New York, N. Y. 
Darton, N. H. (Nelson Horatio), 
Geological Survey. 
Davincr, Watrer Dorssy, JR., 
1 Corcoran Building. 
oe Pror. GrorGE, @, ¢, 
U.S. Coast and Geodetic Survey, San Francisco, Cal. 
Davis, A. P. (Arthur Powell), a, 
Geological Survey. 
Davis, Pror. W. M. (William Morris), a, 
2 Bond Street, Cambridge, Mass. 
Dawson, Miss A. B. (Annie Beatrice), 
Geological Survey. 
Day, Dr. Davin T. (David Talbot), ; 
: Geological Survey. 
Denny, A. A. (Arthur Armstrong), ¢, 
13828 Front Street, Seattle, Wash.: 
Diesrtscu, Ent, 
District Engineer Department. 
Ditirer, J. 8. (Joseph Silas), a 
Dosprys, J. W. (John William), 
U.S. Geological Survey, Lamar, Colo. 
Dovetas, E. M. (Edward Morehouse), a, 
Geological Survey. 
Geological Survey. 
Dow, Carr. Joun M. (John Melmoth), 
83 W. Seventy-first Street, New York, N. Y. 
Dunnineton, A. F (Abner F), a, 
Geological Survey. 
Duranp, Joxn, 
164 Bd. Montparnasse, Paris, France. 
