COMMITTEES Comn.ittee on character and use of road material: Chairman, H. S. Mattimore, engineer of tests, Pennsylvania State Highway Department, Harrisburg, Pa. Committee on economic theory of highway improvement: Chairman, T. R. Agg, professor of engineering, Iowa State College, Ames, Iowa. Subcommittee on tractive resistance of roads: Chairman, C. J. Tilden, professor of engineering mechanics, Yale University, New Haven, Conn. Committee on structural design of roads: Chairman, A. T. Goldbeck, engineer of tests, United States Bureau of Public Roads, Washington, D. C. Committee on highway maintenance: Chairman, W. H. Root, maintenance engineer, Iowa State Highway Department, Ames, Iowa. Committee on highway finances: Chairman, J. G. McKay, United States Bureau of Public Roads, Washington, D. C. Committee on highway traffic analysis: Chairman, G. E. Hamlin, Connecticut Highway Commission, Hartford, Conn. Committee on ways and means: Chairman, A. J. Brosseau, president, Mack Trucks, (Inc.), 25 Broadway, New York City. OTHER COMMITTEES OF THE DIVISION Committee on electrical core losses: Chairman, A. E. Kennelly. Committee on electrical insulation: Chairman, J. B. Whitehead, professor of electrical engineering, Johns Hopkins University, Baltimore, Md. Committee on fatigue phenomena of metals: Chairman, H. F. Moore, research professor of engineering materials, University of Illinois, Urbana, Ill. Committee on hardness testing of materials: Chairman, A. E. Bellis, Bellis Heat Treating Co., New Haven, Conn. Committee on heat treatment of carbon steel: Acting chairman, F. B. Foley, metallurgist, United States Bureau of Mines, Minneapolis, Minn. Committee on marine piling investigations (joint committee with divisions of chemistry and chemical technology and biology and agriculture): Chairman, R. T. Betts, chief engineer, Robbins-Ripley Co., 50 Church Street, New York City. Subcommittee on biology: Chairman, C. A. Kofoid, professor of zoology, University of California, Berkeley, Calif. Subcommittee on publicity: Chairman, R. T. Betts. Subcommittee on finance: Chairman, Hermann von Schrenk, consulting timber engineer, Tower Grove and Flad Avenues, St. Louis, Mo. Subcommittee on engineering: Chairman, George J. Ray, chief engineer Delaware, Lackawanna & Western Railway Co., Hoboken, N. J. Subcommittee on patents: Chairman, R. T. Betts. Subcommittee on chemistry: Chairman, Wilder D. Bancroft, professor of physical chemistry, Cornell University, Ithaca, N. Y. Subcommittee on concrete in seawater: Chairman, William K. Hatt. Committee on molding sand: Chairman, W. M. Saunders, Saunders & Franklin, chemists, Providence, R. I. Executive committee: Chairman, W. M. Saunders. Subcommittee on finances: Chairman, R. A. Bull, consulting engineer, 639 Diversey Parkway, Chicago, Ill. Subcommittee on publicity: C. E. Hoyt, secretary-treasurer American Foundrymen's Association, 140 South Dearborn Street, Chicago, Ill. Subcommittee on geological surveys: Chairman, Henry Ries, professor of economic geology, Cornell University, Ithaca, N. Y. Subcommittee on conservation and reclamation: Chairman, Fred L. Wolf, Ohio Brass Co., Mansfield, Ohio. Subcommittee on standard methods for testing molding sands: Chairman, Henry B. Hanley, 303 Arnett Boulevard, Rochester, N. Y. Committee on Neumann bands: Chairman, Charles E. Munroe, National Research Council, Washington, D. C. Pulverizing committee (joint committee with milling committee of American Institute of Mining and Metallurgical Engineers): Honorary chairman, Robert H. Richards, emeritus professor of mining engineering, Massachusetts Institute of Technology; residence, Jamaica Plain, Mass; chairman, Galen H. Clevenger. Committee on uses of tellurium and selenium: Chairman, Victor Lenher, professor of chemistry, University of Wisconsin, Madison, Wis. Committee on heat transmission: Chairman of organizing committee, H. C. Dickinson, research manager, Society of Automotive Engineers, 29 West Thirtyninth Street, New York City. REPRESENTATIVES OF THE DIVISION ON Committees of the American Society for Testing Materials: Committee A-8 on magnetic analysis: R. L. Sanford, physicist, United States Bureau of Standards, Washington, D. C. Committee for the investigation of sulphur and phosphorus in steel: J. H. Hall, metallurgical engineer, Taylor-Wharton Iron & Steel Co., High Bridge, N. J. Joint committee of Bureau of Mines and Bureau of Standards on rock drill steel: Bradley Stoughton, consulting engineer, 10 East Forty-fourth Street, New York City. Committee on ferrous metals advisory to the Bureau of Standards: Enrique Touceda, George S. Webster. IX. DIVISION OF CHEMISTRY AND CHEMICAL TECHNOLOGY Chairman, J. Enrique Zanetti. Vice chairman, James F. Norris. EXECUTIVE COMMITTEE Chairman, J. Enrique Zanetti; vice chairman, James F. Norris; Lauder W. Jones, S. C. Lind, R. B. Moore, Acheson Smith, E. W. Washburn. MEMBERS OF THE DIVISION J. Enrique Zanetti, associate professor of chemistry, Columbia University, New York City. James F. Norris, professor of organic chemistry, Massachusetts Institute of Technology, Cambridge, Mass. REPRESENTATIVES OF SOCIETIES AMERICAN CHEMICAL SOCIETY W. D. Bigelow, director, research laboratory, National Canners Association, 1739 H Street NW., Washington, D. C. H. P. Cady, professor of chemistry, University of Kansas, Lawrence, Kans. E. C. Franklin, professor of organic chemistry and dean of graduate study, Stanford University, Stanford University, Calif. William Hoskins, Hoskins & Mariner, Harris Trust Building, Chicago, Ill. John Johnston, Sterling professor of chemistry, Yale University, New Haven, Conn. F. J. Moore, professor of organic chemistry, Massachusetts Institute of Technology, Cambridge, Mass. Charles L. Parsons, secretary, American Chemical Society, 1709 G Street NW., Washington, D. C. Walter T. Taggart, Blanchard professor of chemistry, and director, John Harrison Laboratory of Chemistry, University of Pennsylvania, Philadelphia, Pa. John E. Teeple, consulting chemist and chemical engineer, 50 East Forty-first Street, New York City. AMERICAN ELECTROCHEMICAL SOCIETY Acheson Smith, vice-president and general manager, Acheson Graphite Co., Niagara Falls, N. Y. AMERICAN INSTITUTE OF CHEMICAL ENGINEERS Charles L. Reese, chemical director, E. I. du Pont de Nemours & Co., Wilmington, Del. AMERICAN CERAMIC SOCIETY Albert V. Bleininger, director, research division, Homer Laughlin China Co., Newell, W. Va. MEMBERS AT LARGE William C. Geer, vice president, B. F. Goodrich Rubber Co., Akron, Ohio. Harry N. Holmes, professor of chemistry, Oberlin College, Oberlin, Ohio. Treat B. Johnson, professor of organic chemistry, Yale University, New Haven, Conn. Lauder W. Jones, professor of chemistry, Princeton University, Princeton, N. J. S. C. Lind, chief chemist and chief mineral technologist, United States Bureau of Mines, Washington, D. C. R. B. Moore, general manager, Dorr Co., 247 Park Avenue, New York City. L. A. Rogers, liaison member from the Division of Biology and Agriculture; bacteriologist in charge of Research Laboratories, Dairy Division, United States Bureau of Animal Industry, Washington, D. C. A representative of the division of Federal relations. COMMITTEES Committee on chemical research on medicinal substances: Chairman, Marston T. Bogert, professor of organic chemistry, Columbia University, New York City. Committee on chemistry of colloids: Chairman, H. N. Holmes. Committee on contact catalysis: Chairman, Wilder D. Bancroft. Committee on explosives investigations: Chairman, Charles E. Munroe, National Research Council, Washington, D. C. Committee on investigation of the explosibility of ammonium compounds: Chairman, Charles E. Munroe. Committee on preparation and publication of list of ring systems used in organic chemistry (joint committee with American Chemical Society): Chairman, James F. Norris. Committee on substitution of sodium compounds for the conservation of potassium compounds: Chairman, James R. Withrow, professor of chemistry, Ohio State University, Columbus, Ohio. Committee on theory of reactions of nonelectrolytes: Chairman, R. F. Brunel, professor of chemistry, Bryn Mawr College, Bryn Mawr, Pa. Committee on publication of war data and information (joint comm'ttee with division of Federal relations): Chairman, Charles E. Munroe, National Research Council, Washington, D. C. AMERICAN SECTIONS OF INTERNATIONAL COMMITTEES AND AMERICAN REPRE SENTATIVES International committee on the preservation of food products by chemical substances: Chairman, C. L. Alsberg, director, Food Research Institute, Stanford University, Stanford University, Calif. International committee on solid fuels: Chairman, S. W. Parr, professor of industrial chemistry, University of Illinois, Urbana, Ill. International committee on scientific property rights: Chairman, R. B. Moore. International committee on industrial hygiene: Chairman, Yandell Henderson, professor of physiology, Yale University Medical School, New Haven, Conn. International committee on documentation: Chairman, C. W. Andrews, librarian, John Crerar Library, Chicago, Ill. International committees on nomenclature: Committee on nomenclature in organic chemistry: Chairman, James F. Norris. Committee on nomenclature in inorganic chemistry: Chairman, E. J. Crane, editor, Chemical Abstracts, Ohio State University, Columbus, Ohio. Committee on nomenclature in biological chemistry: Chairman, P. A. Levene, director, chemical laboratory, Rockefeller Institute for Medical Research, Sixty-sixth Street and Avenue A, New York City. International commission on chemical elements: T. W. Richards, director, Wolcott Gibbs Memorial Laboratory, Harvard University, Cambridge, Mass. International commission on annual tables of constants and numerical data: E. W. Washburn, American commissioner. International institute of chemical standards: E. W. Washburn, representing bureau of physico-chemical standards; W. D. Collins, representing committee on pure products for research; G. C. Spencer, representing service of documentation on industrial and technical products. International Committee for the Standardization of Physico-Chemical Symbols: Robert B. Sosman, Geophysical Laboratory, Carnegie Institution of Washington, Washington, D. C. X. DIVISION OF GEOLOGY AND GEOGRAPHY Chairman, Andrew C. Lawson. Vice chairman, David White. EXECUTIVE COMMITTEE Chairman, Andrew C. Lawson; Vice chairman, David White; Charles P. Berkey, Isaiah Bowman, Frederick V. Coville, Nevin M. Fenneman, Edward B. Mathews, F. L. Ransome. MEMBERS OF THE DIVISION David White, senior geologist, United States Geological Survey, Washington, D. C. REPRESENTATIVES OF SOCIETIES GEOLOGICAL SOCIETY OF AMERICA R. T. Chamberlin, professor of geology, University of Chicago, Chicago, Ill. Adolph Knopf, professor of geology, Yale University, New Haven, Conn. Alfred C. Lane, professor of geology and mineralogy, Tufts College, Tufts College, Mass. F. B. Loomis, professor of geology, Amherst College, Amherst, Mass. W. H. Twenhofel, professor of geology, University of Wisconsin, Madison, Wis. Fred E. Wright, petrologist, Geophysical Laboratory, Carnegie Institution of Washington, Washington, D. C. MINERALOGICAL SOCIETY OF AMERICA Edgar T. Wherry, crystallographer, United States Bureau of Chemistry, Washington, D. C. PALEONTOLOGICAL SOCIETY F. H. Knowlton, geologist, United States National Museum, Washington, D. C. ASSOCIATION OF AMERICAN GEOGRAPHERS W. M. Davis, ezeritus professor of geology, Harvard University, Cambridge, Mass. Lawrence Martin, drafting officer, in charge of geographical section, Division of Political and Economic Information, United States Department of State, Washington, D. C. Carl O. Sauer, professor of geography, University of California, Berkeley, Calif. AMERICAN GEOGRAPHICAL SOCIETY Isaiah Bowman, director, American Geographical Society, Broadway at One hundred and fifty-sixth Street, New York City. NATIONAL GEOGRAPHIC SOCIETY Frederick V. Coville, botanist, United States Bureau of Plant Industry, Washington, D. C. SOCIETY OF ECONOMIC GEOLOGISTS F. L. Ransome, professor of economic geology, University of Arizona, Tucson, AMERICAN ASSOCIATION OF PETROLEUM GEOLOGISTS K. C. Heald, geologist, United States Geological Survey, Washington, D. C. REPRESENTATIVE OF THE DIVISION OF FEDERAL RELATIONS George Otis Smith, director, United States Geological Survey, Washington, D. C. MEMBERS AT LARGE Ralph Arnold, consulting geologist, 639 South Spring Street, Los Angeles, Calif. Charles P. Berkey, professor of geology, Columbia University, New York City. Edward W. Berry, professor of paleontology, Johns Hopkins University, Baltimore, Md. Oliver E. Baker, agricultural economist, United States Department of Agriculture, Washington, D. C. Reginald A. Daly, professor of geology, Harvard University, Cambridge, Mass. Andrew C. Lawson, professor of mineralogy and geology, University of California; chairman of the division, National Research Council, Washington, D. C. Edward B. Mathews, professor of mineralogy and petrography, Johns Hopkins University; State geologist of Maryland; director, State weather service, Baltimore, Md. W. C. Mendenhall, chief geologist, United States Geological Survey, Washington, D. C. T. Wayland Vaughan, director, Scripps Institution for Biological Research, La Jolla, Calif. 1 |