Chapter C: C. Marsh, a., Navy Department

Washington Matthews, _a_., Army Med. Museum.

W. J. McGee, _a_., U. S. Geol. Survey.

R. H. McKee, _a_., " "

R. C. McKinney, _a_., " "

George Melville, _a_., Navy Department.

A. G. Menocal, _a_., " "

C. Hart Merriam, _a_., Dept. of Agriculture.

Cosmos Mindeleff, Bureau of Ethnology.

Victor Mindeleff, " "

Henry Mitchell, _a_., Nantucket, Mass.

A. T. Mosman, _a_., U. S. Coast and Geod. Survey.

Robert Muldrow, _a_., U. S. Geol. Survey.

A. E. Murlin, " "

Miss J. C. Myers, 804 11th st.

E. W. F. Natter, U. S. Geol. Survey.

Louis Nell, _a_., " "

Charles Nordhoff, _a_., " "

Herbert G. Ogden, _a_., U. S. Coast and Geod. Survey.

T. S. O'Leary, _a_., Hydrographic Office.

F. H. Parsons, _a_., U. S. Coast and Geod. Survey.

W. W. Patton, _a_., Howard University.

A. C. Peale, _a_., U. S. Geol. Survey.

E. T. Perkins, Jr., _a_., " "

G. H. Peters, _a_., Navy Department.

W. J. Peters, _a_., U. S. Geol. Survey.

J. W. Powell, _a_., " "

W. B. Powell, _a_., Franklin School.