118 



AMERICAN MEN OF SCIENCE 



neer, L. I. R. R, 89-97 ; consulting engineer, 97- 

 05; E. H. Rollins and Sons, 05-08; consulting 

 engineer, 08-18; major, corps eng, 18-19; 

 consulting engineer, 19- Sec'y-treas, Int. Eng. 

 Cong, San Francisco, 15. Civil Eng. (director, 

 12-14); Mech. Eng; R. R. Ass; Am. Water 

 Works Ass; Consulting Eng; British Inst. Civil 

 Eng. Design, construction, operation and valu- 

 ation of industrial and engineering works; rec- 

 ord of activities of corps of engineers of the 

 United States Arniv during the World War. 



Caudell, A(ndrew) N(elson), U. S. National Mu- 

 seum, Washington, D. C. Entomology. Indian- 

 apolis, Ind, Aug. 18, 72. B.S, Okla. Col, 97; 

 Mass. Col, 97-98. Asst. entom, Okla. Col, 95; 

 asst, l)ur. entom, U. S. Dept. Agr, and custodian 

 Orthoptera, U. S. Nat. Museum, 98- Weather 

 observer, Stillwater, Okla, 96-97. A. A; Ass. 

 Econ. Entom; Wash. Acad; Wash. Entom. Soc. 

 Natural history and classification of Orthoptera. 



Caulfeild, Dr. A(lfred) H(ans) W(ariiig), 13 Spa- 

 dina Road, Toronto, Ont, Can. Medicine. 

 Vienna, Ont, 79. M.B, Toronto, 04. Res. and 

 later asst. pathologist, Toronto Gen. Hosp, 04- 

 08; pathologist, Nat. Sanatorium Ass, 08-11; 

 asst. med. research, Toronto, 12-15, research 

 assoc, Connaught Antitoxin Laboratories, 18- 

 Colleague, tuber, clinic, Toronto Gen. Hosp, 12-; 

 med. officer, C.A.M.C, C.E.F, 15-18; consultant, 

 Dept. Soldiers, Civil Re-Establishment, 19- 

 Ass. Path, and Bact; Soc. Exp. Biol; Toronto 

 Acad. Med. Internal medicine; immunology; 

 pathology; infectious and pulmonary diseases. 



Cavanagh, A(ngus) L(eonard), 2803 Barry Ave, 

 Saw-tclle, Calif. Physics. Elmira, Ont, Sept. 

 14, 76. A.B, Stanford, 02. Teacher physics, 

 high schools, Calif, 02-08; head, science dept, 

 high sch, Los Angeles, Calif, 09- Instr. physics, 

 summer, California, 08, 14, 19. Assoc, mem. 

 Physical Soc. Magnetic susceptibility of water. 



Cecil, Dr. EusseU L(a Fayette), 33 East 61st St, 

 New York, N. Y. Medicine. Nicholsville, 

 Ky, Oct. 13, 81. A.B, Princeton, 02; M.D, Med. 

 Col. of Va, 06. Instr. path, Columbia, 09-11, 

 med, 12-16; med. col, Cornell, 16- Res. pathol- 

 ogist, Presb. Hosp, N. Y. City, 09-11, asst. at- 

 tending physician, 12-16; adj. asst. attending 

 physician, Bellevue Hosp, 16-; major, M.C, 18- 

 19; special expert, U. S. Pub. Health Service, 

 19- A.A; Am. Physicians; Ass. Path, and 

 Bact; Soc. Exp. Biol; Soc. Clin. Invest; Soc. 

 Bact; Am. Med. Ass; Soc. Immunol; N. Y. 

 Acad. Med. Bacteriology; immunity; experi- 

 mental influenza and pneumonia. 



Chace, Dr. Arnold B(uflfum), Albion, R. I. Mathe- 

 matics. Valley Falls, R. I, Nov. 10, 45. A.B, 

 Brown, 66, A.M, 69, Sc.D, 92; Harvard; Paris. 

 Instr. physics. Brown, 68-69, trustee, 76-, treas, 

 82-01, chancellor, 07- A.A; Math. Soc. 



CHiaco, E(dward) M(acKay), Citrus By-products 

 Laboratory, Los Angeles, Calif. Chemistry. 

 Havana, N. Y, Nov. 15, 74. George Washington, 

 95-97; LL.B, National Univ, 06, LL.M, 07. 

 Chief chemist, Cuban Customs Service, Havana, 

 01-02; chief, lab. food tech, and asst. chief, 

 food div, U. S. Dept. Agr, 03-08, chemist in 

 charge, citrus byproducts lab, 08- Chem. Soc; 

 Agr. Chem. (assoc. referee). Food analysis and 



adulteration; essential oils; flavoring extracts; 

 citrus by-products; maturity of citrus fruits. 

 Chaddock, Dr. C(harles) G(Ubert), 3705 Delmar 

 Boulevard, St. Louis, Mo. Neurology. Jones- 

 ville, Mich, Nov. 14, 61. M.D, Michigan, 85; 

 Munich, 88-89; Paris, 96-00. Asst. supt. North. 

 Mich. Asylum, 85-92; prof, diseases of the 

 nervous system, St. Louis, 92- Visiting neurol- 

 ogist, St. Louis City Hosp, 09-; consulting 

 alienist, St. Louis City Sanitarium, 09- Am. 

 Med. Ass; Medico-Psychol. Ass; hon. fel. Chi- 

 cago Acad. Med; St. Louis Neur. Soc. (pres, 

 15-). Psychiatry; clinical neurology; reflex 

 phenomena. 



Chadwick, Prof. George H(alcott), University of 

 Rochester, Rochester, N. Y. Geology. Catskill, 

 N. Y, May 27, 76. Ph.B, Rochester, 04, M.S, 07, 

 Ward's Nat. Sci. Establishment, Rochester, N. 

 Y, 96-00, 04-06, 14-18; zoologist, N. Y. State 

 Museum, Albany, 06-07; prof. gel. and biol, 

 St. Lawrence, 07-14; acting asst. prof, geol, 

 Rochester, 14-20, prof, 20- Instr. geol, Nat. Sci. 

 Camp, Canandaigua, N. Y, 00-01; field worker, 

 N. Y. Geol. Surv; Milwaukee Pub. Museum, 

 summer, 02. A.A; Geol. Soc; Paleont. Soc; 

 Entom. Soc; Wis. Nat. Hist. Soc; Rochester 

 Acad, (sec'y, 04-06, 15-17, pres, 18). Conchol- 

 ogy; mite-galls; New York state stratigraphy; 

 Silurian and Devonian of New York; Paleozoic 

 corals; Silurian cephalopods and faunas. 



Chaffee, Prof. E(mory) Leon, 20 Highland Road, 

 Belmont, Mass. *Physics. Somerville, Mass, 

 April 15, 85. B.S, Mass. Inst. Tech, 07; A.M, 

 Harvard, 08, Ph.D, 11, Instr, physics, Harvard, 

 12-17, asst. prof, 17- Longstreth medal, Frank- 

 lin Inst, 12. Physical Soc; Am. Acad; Franklin 

 Inst. Radio telegraphy; electrical oscillations. 



Chamberlain, Prof. Charles J(oseph), University 

 of Chicago, Chicago, 111. *Botany. Sullivan, 

 Ohio, Feb. 23, 63. A.B, Oberlin, 88, A.M, 94; 

 Ph.D, Chicago, 97; Bonn, 01-02. Teacher, pub. 

 sch, Pittsfield, Ohio, 88-89; principal, high sch, 

 Crookston, Minn, 89-93 ; asst. and assoc. bot, 

 Chicago, 97-01, instr, 01-07, asst. prof, 07-11, 

 assoc. prof, 11-15, prof, morphol. and cytol, 15- 

 Am. ed. cytol, 'Bot. Centralblatt, ' 02-; bot, 

 expeditions to Mex, 04, 06, 08, 10 ; New Zealand 

 and Australia, 11; S. Africa, 12; Cuba, 14, 

 A.A. (sec'y, G, 03); Bot. Soc; Int. Ass. Bot; 

 Bot. Gesell; hon. mem. Scientific Soc. Kiev. 

 Plant histology ; morphology ; morphology of 

 gymnosperms and angiosperms; Cycadaceae. 



Chamberlain, Pres, C(lark) W(ells), Denison Uni- 

 versity, Granville, Ohio. *Physics. Litchfield, 

 Ohio, Oct. 29, 70, A.B, Denison, 94; fellow, 

 Chicago, 99-00; Columbia, 08-09, Adams re- 

 search fellow, 09-11, Ph.D, 10. Instr. physics 

 and math. Western Reserve Acad, 94-97; prof. 

 physics and astron, Colby, 00-01 ; physics, Deni- 

 son, 01-08; Vassar, 08-13; pres, Denison, 13- 

 Silver medal, Jamestown Expos, 07. A.A; 

 Physical Soc. A compound interferometer; the 

 radius. of molecular attraction; achromatism of 

 interference; the dififractometer ; a spectroscope 

 of high resolving power; the relative motion of 

 the earth and ether; the Lorentz-Fitzgerald 

 effect. 



Chamberlain, G(eorge) E(dwin), 1650 E. William 

 St, Decatur, 111. Chemical engineering. Wya- 



