XVIII 
PHILOSOPHICAL SOCIETY OP WASHINGTON. 
1875. 
1879. 
1881. 
1871. 
1875. 
1886. 
1871. 
1876. 
1883. 
1884. 
1884. 
1884. 
1883. 
1886. 
1883. 
1879. 
1874. 
1871. 
1882. 
1883. 
1885. 
1874. 
1880. 
Beardslee, Capt. L. A. (Lester Antliony),U. S. N. {Absent), 
Little Falls, N. Y. 
Bell, Mr. A. Graham (Alexander Graham), 
1336 19tli street. 
Bell, Dr. C. A. (Chichester Alexander) {Absent), 
University College. London, England. 
Benet, Gen. S. V. (Stephen Vincent), U. S. A. {Founder), 
Ordnance Office, War Dept. 1717 I street. 
Bessels, Dr. Emil, 
Glenn Dale, Md. 
Beyer, Dr. H. G. (Henry Gustav) {Absent), 
Navy Department. 
Billings, Dr. John S. (John Shaw), U. S. A. {Founder), 
Army Medical Museum. 3027 N street. 
Birnie, Capt. Rogers, Jr., U. S. A., 
Office Chief of Ordnance, U. S. A. 1341 N. H. avenue. 
Bodfish, Mr. S. H. (Sumner Homer ), 
Geological Survey. 807 H street. 
Boutelle, Capt. C. O. (Charles Otis), 
Coast and Geodetic Survey. 
Bowles, Asst. Nav. Constr. Francis T. (Francis Tiffany), 
U. S. N. {Absent), 
Navy Department. 
Brown, Prof. S. J. (Stimson Joseph), U. S. N. {Absent), 
Washburn Observatory. Madison, Wis. 
Browne, Dr. J. Mills (John Mills), U. S. N., 
Navy Department. The Portland. 
Bryan, Dr. J. H. ( Joseph Hammond), 
1644 Connecticut avenue. 
Burgess, Mr. E. S. (Edward Sandford), 
High School. 1120 13th street. 
Burnett, Dr. Swan M. (Swan Moses), 
1734 K street. 
Busey, Dr. Samuel C. (^Samuel Clagett), 
901 16th street. 
Casey, Col. Thomas Lincoln, U. S. A. {Founder, absent). 
Army Building, cor. Green and Houston Sts., New York city. 
Caziarc, Lieut. L. Y. (Louis Yasmer), U. S. A. {Absent), 
Fortress Monroe, Ya. 
Chamberlin, Pres. T. C. (Thomas Crowder) {Absent), 
Madison, Wis. 
Chatard, Dr. Thomas M. (Thomas Marean), 
Geological Surve}'. Cosmos Club. 
Chickering, Prof. J. W., Jr. (John White), 
Deaf Mute College, Kendall Green. 
Christie, Mr. Alex. S. ( Alexander Smyth), 
Coast and Geodetic Survey. 204 4th street se. 
