May 16, 1919] 



SCIENCE 



461 



National Academy of Sciences, in the pub- 

 lications of other societies, in scientific jour- 

 nals, or in a separate series of the Eesearch 

 Council. 



MEMBERSHIP OF DIVISIONS 



Members of divisions of the National Re- 

 search have been appointed as follows: 



DIVISION OF PHTSICAL SCIENCES 



Chairman: C. E. Mendeahall. 



Acting Chairman until June SO: A. O. Leuschner. 



Executive Committee : C. E. Mendenhall, Chair- 

 man, William Bowie, A. O. Leuschner, Acting 

 Chairman, B. A. Millikan, H. N. Russell E. B. Wil- 

 son. 



Eepresentatives of Societies — American Astro- 

 nomical Society: W. W. Campbell, H. N. Russell, 

 Joel Stebbins. American Physical Society: H. A. 

 Bumstead, William Duane, Irving Langmuir, Er- 

 nest Merritt, B. A. Millikan, E. B. Wilson. Ameri- 

 can Mathematical Society: E. W. Brown, L. E. 

 Dickson, H. S. White. 



Members at Large, nominated by the division: 

 J. S. Ames, L. A. Bauer, William Bowie, Henry 

 Crew, C. F. Marvin, Max Mason, M. I. Pupin, S. 

 W. Stratton, A. Trowbridge. 



DrvrsTON OP engineering 



Chairman: Henry M. Howe. 



Vice-chairman and acting chairman: Galen H. 

 Clevenger. 



Executive Committee: Henry H. Howe, chair- 

 man, Comfort A. Adams, Galen H. Clevenger, vice- 

 chairman, D. 8. Jacobus, E. G. Spilsbury. 



Eepresentatives of Societies — American Society 

 of Mechanical Engineers: Arthur M. Greene, W. F. 

 Goss,i D. S. Jacobus.i American Institute of Elec- 

 trical Engineers: Comfort A. Adams, F. B. Jewett,i 

 W. R. Whitney. American Institute of Mining 

 Engineers: Hennon Jennings, Philip N. Moore, 

 Joseph W. Bichards.i American Society of Civil 

 Engineers: Anson Marston, H. H. Porter,i George 

 S. Webster. American Society for Testing Mate- 

 rials: A. A. Stevenson. American Society of Il- 

 luminating Engineers: Edward P. Hyde. Western 

 Society of Engineers: Arthur N. Talbot. Society 

 of Automotive Engineers: Charles P. Kettering. 



Members at Large, nominated by the division: 

 Henry M. Howe, Galen H. Clevenger, Edward Dean 

 Adams,i John J. Carty, Gano Dunn, Van H. Man- 



i Member of Engineering Foundation. 



ning, Charles F. Rand,i E. G. Spilsbury, Bradley 

 Stoughton,! S. W. Stratton, Ambrose Swasey, Wil- 

 liam R. Walker. 



DIVISION OP CHEMISTRY AND CHEMICAL TECHNOLOGY 



Acting chairman until June SO: E. W. Wash- 

 burn. 



Chairman, July 1, 1919 to June SO, lOSO: W. D. 

 Bancroft. 



Vice-chairman: Julius Stieglitz. 



Executive Committee: E. W. Washburn, Acting 

 chairman, W. D. Bancroft, Chairman-elect, Julius 

 Stieglitz, Vice-chairman, A. B. Lamb, A. A. Noyes, 

 C. L. Alsberg. 



Eepresentatives of Societies — American Chemical 

 Society: C. L. Alsberg, W. D. Bancroft, C. G. 

 Derick, J. M. Francis, E. C. Franklin, W. F. Hille- 

 brand, John Johnston, Julius Stieglitz, J. E. 

 Teeple. American Electrochemical Society: Colin 

 G. Fink. American Institute of Chemical Engi- 

 neers: Hugh K. Moore. American Ceramic So- 

 ciety: Albert V. Bleininger. Members at large, 

 nominated by the division: C. H. Herty, 6. A. 

 Hulett, A. B. Lamb, A. A. Noyes, C. L. Parsons, 

 E. W. Washburn. 



DIVISION OP GEOLOGY AND GEOGRAPHY 



Vice-chairman and acting chairman: E. B. 

 Mathews. 



Executive Committee: E. B. Mathews, Fice- 

 chairman, Isaiah Bowman, A. H. Brooks, J. M. 

 Clarke, N. M. Fenneman, David White. 



Eepresentative of Societies — Association of 

 American Geographers: W. M. Davis, N. M. 

 Fenneman, J. Russell Smith. American Geograph- 

 ical Society: Isaiah Bowman. Geological Society 

 of America: J. M. Clarke, Whitman Cross, R. A. 

 Daly, H. E. Gregory, A. C. Lawson. Paleontolog- 

 ical Society: T. Wayland Vaughan. National 

 Geographical Society: Gilbert Grosvenor. 



Members at Large, nominated by the division: 

 Ralph Arnold, Eliot Blackwelder, A. H. Brooks, A. 

 L. Day, Ellsworth Huntington, Douglas W. John- 

 son, E. B. Mathews, R. A. F. Penrose, Jr., David 

 White. 



DIVISION OP BIOLOGY AND AGRICULTURE 



Chairman : C. E. MeCIung. 



Vice-chairman: L. R. Jones. 



Executive Committee : C. E. McClung, Chairman, 

 L. R. Jones, Vice-chairman, I. W. Bailey, F. R. 

 Lillie, G. R. Lyman, H. F. Moore, A. P. Woods. 



