xvi National Geograpliic Magazine. 



Baker, Makcus, a, 



<4eolojji<':ii Survey. 



BAi.nwrx, H. L., Jr., a, 



Geologieiil Siirvry. 



Ball. ('has. B., 



94ii T. street. 



Bax('!!()ft, Key. Dr. Cecil F. P., r, 



Piiillips Academy, Andover, Muss. 



Barker, Co:\rnR. Albert S., U. S. N., 



Navy Department. 



Barx.vrd, E. C, a, , 



Geological Survey. 



Barnes, Charles A., c, 



P. O. Box 1198, Seattle, Wash. 



Barroll, Lieut. Henry H., U. 8. N., c, 



Bartlk, R. F., 



Bartlett, Comdr. J. R., IT, 8. X., a, 



Bartlett, p. V. S., 



Bassett, C. C, a, 



Batchelder, C. p., c, 



Bauer, Louis A., 



Bay LEY, Dr. W. S., c, 



Beaman, W. M., 



Bell, A. Graham, a, 



Bell, Prof. A. Melville, 



Bell, C. J., a, 



Bergmann, H. H., 



Bernadou, Ens. John B., IT. S. N., c, 



BiEN, Julius, u, 



BiEN, Morris, a, 



BiGELOAV, Prof. Frank H., 



Navy Department. 



f)4T Virginia Avenne SW. 



Navy Department. 



IT. S. Geological Survey, Berkeley, Cal. 



Geological Survey. 



7 Kirkland Street, f'fiml.ridge, IMass. 



C^oast and Geodetic Survey. 



Colby University, Waterville, Me. 



Geological Survey. 



Volta Bureau, :)414 Q Street. 



1525 Thirty-fifth Street. 



1400 G Street. 



511 Seventh Street. 



Navy Department. 



P. O. Box .3557, New York, N. Y. 



Geological Survey. 



1410 K Street. 



