THE SURVEY STAFF 
U. S, Geological and Geographical Survey of the Territories 
F." V. Hayden, U. S 
Adams, Robert Jr., Assistant Quartermaster 
Batty, J. H., Naturalist 
Bechler, G. R., Topographer 
Berthoud, E. L., Civil Engineer 
Brooks, Eli, Civil Engineer 
Carpenter, Lieut. W. L., Naturalist 
Chittenden, George B., Topographer 
Cope, Prof. E. D., Naturalist 
Coues, Dr. Elliot, Ornithologist. 
Coulter, John M. , Botanist 
Endlich, Dr. F. M., Geologist 
Gannett, Henry, Topographer 
Gardner, James T., Geographer 
Holman, William S. Jr., General Assistant 
Holmes, William H., 
Artist and Assistant Geologist 
Ingersoll, Ernest, Zoologist 
Jackson, William H., Photographer 
Ladd, S. B., Topographer 
Leidy, Prof. Joseph, Naturalist 
Wilson, A. D 
Geologist in Charge 
Lesqueroux, Leo, Paleontologist 
Luce, E. T., General assistant. 
Marvine, A. R. Geologist 
Meek, F. B. Paleontologist 
Nealy, S. H. General assistant 
Newberry, Prof. J. S., Geologist 
Owen, F. D. Assist. Topographer and Artist 
Packard, A. S., Naturalist 
Peale, A. C., Geologist 
Pearson, Financial clerk 
Porter, T. C., Botanist 
Rhoda, Franklin, Assistant Topographer 
Smith, S. I., Naturalist 
Stevenson, James, Administrative Chief 
Steckle, Henry W., Assistant Topographer 
Taggart, W. Bush, Assistant Geologist 
Thomas, Prof. Cyrus, Publications 
Verrill, H. E., Zoologist 
White, C. A., Paleontologist 
Whitney, Prof. W. D., Philologist 
. , Topographer 
For Field Work — Guides, Hunters, Packers and Cooks were added to each division. 
Eleventh Street and Pennsylvania Avenue, 
Washington, D. C. 
Headquarters of the U. S. Geological Survey 
F. V. Hayden, Geologist in Charge 
The offices were in the upper part of the building, reached by the outside stairway 
This building was demolished in April, 1899 
Subsequently, about 1875, rooms were occupied at 509 Seventh Street N. W. 
SURVIVING MEMBERS 
Dr. Wm. H. Holmes Wm. H. Jackson 
George B. Chittenden S. B. Ladd 
Ernest Ingersol Frederick D. Owen 
