AMERICAN MEN OF SCIENCE 



323 



02. Director, chem. dept, Patton Paint Co, 08- 

 10; expert chem, U. S. Dept. Agr, 11; chemist, 

 J. L. Hopkins Co, 12-17; mem. exam, corps, V. 

 S. Patent Office, IS- Mem. bar, U. S. Supreme 

 Court. A.A; Chem. Soc; Math. Soc. Technical 

 and pharmaceutical chemistry; rubber; ce- 

 ments; paints; alkaloids; leather. 



Hogue, Dr. M(ary) J(ane), Johns Hopkins Uni- 

 versity, Baltimore, Md. Zoology. West Chester, 

 Pa, Oct. 12, 83. A.B, Goucher, 05; BrjTi Mawr, 

 05-07; Ph.D, Wiirzburg, 09; Columbia, 10-11. 

 Demonstrator, Bryn Mawr, 0&-07; prof, science, 

 Pa. Col. for Women, 09-10; instr, Miss Chapin's 

 Sch, N. Y. City, 10-11; zool, Mt. Holyoke, 11- 

 14; Wellesley, 14-18; lab. worker, base hosp, 

 Ft. Sill, 18-19; collaborator, Carnegie Institu- 

 tion, 19 ; fellow protozoal, sch. hygiene and pub. 

 health, Hophins, 19- Alumnae trustee, Goucher, 

 16-19. A.A; Soc. Zool. Experimental embry- 

 ology ; protozoology. 



Holaday, Prof. Horace A(sa), E. E. Squibb and 

 Sons, New Brunswick, N. J. Chemistry. Den- 

 ver, Colo, Feb. 26, 89. A.B, Colorado, 11, Chi- 

 cago, 15-16; Columbia, 11, 19. Asst. chem, 

 Idaho, 10-12, instr, 12-15, asst. prof, 15-18; 

 prof, physiol. chem. and head, div. food and 

 physiol. chem, N. Dak. Col, 19-20; director, 

 biochem. research, E. E. Squibb and Sons, 20- 

 A.A; Chem. Soc. Biological chemistry; nutri- 

 tion; brain lipins; antitoxin concentration, 



Holbrook, Prof. E(lmer) A (lien), Bureau of 

 Mines, Washington, D. C. Mining engineering. 

 Fitchburg, Mass, June 23, 80. B.S, Mass. Inst. 

 Tech, 04, E.M, Illinois, 16. Prof, mining and 

 metal, N. S. Tech. Col, 10-12; asst. prof, min- 

 ing, Illinois, 12-15, prof, 15-17; mining engineer 

 and metallurgist, V. S. Bur, Mines, 17-18, supt. 

 Pittsburgh Exp. Sta, 19, asst. director, 20- 

 Eng. Educ. Preparation of minerals and coal. 



Holcomb, Prof. Anson M(unson),V. E. Browning, 



17701 Lake Shore Boulevard, Cleveland, Ohio. 

 Electrical engineering. Tariffville, Conn, July 

 21, 81. B.S, Worcester. With Gen. Elec. Co, 

 Schenectady, 05-06 ; instr. elec. eng, Cornell, 06- 

 11; asst. prof. Case, 11-18; elec. engineer, V. E. 

 Browning and Co, IS- Elec. Eng; Cleveland 

 Eng. Club. 



Holdaway, Prof. C(harles)W(illiani), Blacksburg, 

 Va. Dairy husbandry. Masterton, N. Z, May 

 24, 80. B.S, Va. Polytech, 12, M.S, 15. Asst. 

 dairy husbandry, Va. Polytech, 03-07, instr, 

 07-14, assoc. prof, 14-18, prof, IS- A.A; Dairy 

 Sci. Ass. Animal nutrition; genetics; dairy 

 manufacturing. 



Holden, Prof. Charles A(rthur), Hanover, N. H. 

 Civil engineering. Hudson, Mass, Jply 14, 72. 

 B.S, Dartmouth, 95, C.E, 01; Harvard, summer, 

 98. Engineer, Middletown and Portland Bridge 

 Co, and Boston and Albany E. E, 95-98; instr. 

 civil eng, Worcester, 98-00; math, Dartmouth, 

 01-04, asst. prof, 04-06, instr. civil eng, Thayer 

 Sch. Civil Eng, 00-04, asst. prof, 04-05, assoc. 

 prof, 05-08, prof, OS-, acting director, 18-19, 

 director, 19- Instr, Wisconsin, spring, 01; en- 

 gineer for N. H, in N. H.-Vt, boundary litiga- 

 tion, 17-; supervisor mil. training, Dartmouth, 

 18. Civil Eng; Eng. Educ. 



Holden, Edwin C(hapin), Garrett Building, Bal- 

 timore, Md. Mining, Metallurgy. New York 

 N. Y. Nov. 8, 72. B.S, Col. City of N. Y. 

 93; E.M, Columbia, 96. Manager mines and 

 consulting engineer, 96-; prof, mining eng, 

 Wisconsin, 08-16; manager, Davison Sulphur 

 and Phosphate Co, 15-19. Min. Eng. Metal- 

 lurgy; mine valuation; cyanidation of gold and 

 silver ores. 



Holden, Prof. R(oy) J (ay), Blacksburg, Va. 

 Geology. Sheboygan Falls, Wis, Oct. 21, 70. 

 B.S, Wisconsin, 00, Ph.D, 15. Instr, high 

 schools. Wis, 92-95; high sch, Sheboygan Falls, 

 95-97; Beloit, 00-02; assoc. geol, Va. Polytech, 

 05-07, assoc. prof. geol. and miner, 07-08, prof, 

 08- Asst. geologist, Va. Geol. Surv, 05-07. 

 A.A; Geol. Soc; Meteorol. Soc; Min. Eng. Cy- 

 tology-; mineralogy; origin and alteration of 

 iron ore; association and significance of min- 

 erals. 



Holder, Prof. F(rancis) J(erome), School of Com- 

 merce, Macon, Ga. Mathematics. Santa Fe, 

 Fla, Aug. 11, 76. B.S, Lebanon, 96; A.M, Yale, 



05, Ph.D, 08. Principal, high sch, Alachna, 

 Fla, 96-00; manager, King's Business Col, Ra- 

 leigh, N. C, 01-03; principal, sch. commerce, 

 Wyoming, 08-09; prof, math, Colby, 09-11; 

 Akron, 11-12; Pittsburgh, 12-18; prof, and 

 dean, Mercer, 18- A.A ; Math. Soc ; Math. Ass ; 

 Eng. Educ. 



Hole, Prof. Allen David, 615 National Eoad, Eich- 

 mond, Ind. Geology. Bridgeport, Ind, Aug. 



6, 66. B.S, Earlham, 97, A.M, 01; Ph.D, Chi- 

 cago. 10. Prof, geol, Earlham, 00-, v. pres, 79-, 

 curator, Moore Museum, 05- Asst, U. S. Geol'. 

 Surv, 06-16; asst. Ind. Geol. Surv, 11, 14, 19. 

 Ind. Acad. Glacial and economic geology; gla- 

 cial geology of Engineer Mountain and of Tellu- 

 ride quadrangles, Colorado; trilobites of west- 

 ern Illinois; moulding sands of Indiana. 



Holferty, Dr. G(eorge) M(ellinger), Central High 

 School, St. Louis, Mo. Botany, Geology. Caze- 

 novia. 111, Nov. 17, 59. B.S, Wisconsin, 93; 

 Leipzig, 94-95; M.S, Cincinnati, 97; Ph.D, Chi- 

 cago, 03. Principal, high sch, Oconto, Wis, 

 87-90; asst, biol. lab, Wisconsin, 93-94; instr. 

 biol, Cincinnati, 95-99; bot, Illinois, 00-01; 

 Chicago, 01-03; Cent. High Sch, St. Louis, OS- 

 A.A; Soc. Nat; Bot. Cent. States. Botany; 

 root pressure and its transformation into work 

 effects; ovule and embryo of Potamogeton na- 

 tans; archegonium of the Bryophyta. 



Holgate, Prof. Thomas F(ranklin), 617 Library 

 Place. Evanston, 111. ^Mathematics. Hastings 

 Co, Ont, April 8, 59. B.A, Toronto, 84, M.A, 

 89; fellow, Clark, 90-93, Ph.D, 93; LL.D, Illi- 

 nois, 05; Queen's (Can), 19. Master math, 

 Albert, 84-90; instr. Northwestern, 93-94, prof. 

 applied math, 94-05, math, 05-, dean of col, 02- 

 19, acting dean, 04-06, 16-19. A.A; Math. Soc. 

 (sec'y, C^hicago sect, 97-07); Math. Verein. 

 Euled surfaces of the fourth order; loci of com- 

 mon points of tangents forming a circuit with 

 circles of a co-axial system ; construction of con- 

 ies through given elements in part imaginary; 

 geometry. 



Holland, C(liflford) M(ilbum), Hall of Eecords, 

 New York, N. Y. Civil engineering. Somerset, 



