AMERICAN MEN OF SCIENCE 



51 



Calvin, Prof. Samuel, 522 N. Clinton St, Iowa 

 City, la. *Geology, Paleontology. Wigton- 

 shire, Scotland, Feb. 2, 40. A.M, Cornell 

 (la.), 74; Ph.D, Lenox, 88. Prof, geol, Ioiva, 

 74~J state geologist, la, 92-04. Ed. and assoc. 

 ed, 'Am. Geologist,' 88- LL.D, Cornell (la.), 

 04. F.A.A. (sec'y, E, 90, v. pres, 94) ; Geol. 

 Soc. (v. pres, 03) ; Nat. Geog. Soc; Iowa Acad. 

 Geology and paleontology of Iowa. 



Cameron, Dr. Frank K(enneth), Cosmos Club, 

 Washington, D. C. *Chemistry. Baltimore, 

 Md, Feb. 2, 69. A.B, Hopkins, 91, Ph.D, 94; 

 Sage fellow, Cornell, 94-95. Instr. org. chem, 

 Cornell, 94-95; assoc. prof, Catholic, 95-97; 

 research asst. physical chem, Cornell, 97-98; 

 expert, U. S. Dept. Agr, 98-99, soil chemist, 99- 

 F.A.A; Chem. Soc; Wash. Acad. Chemical 

 dynamics; application of the principles of phys- 

 ical chemistry to organic chemistry; solution 

 phenomena applied to soil studies. Solution 

 phenomena in relation to soils and plants. 



Campbell, Prof. D(onald) F(rancis), Armour In- 

 stitute of Technology, Chicago, Ills. Mathe- 

 matics. Nova Scotia, April 26, 67. A.B, Dal- 

 housie, 90; A.B, Harvard, 94, A.M, 95, Ph.D, 

 98. Instr. math, Harvard, 97-00; asst. prof, 

 Armour Inst, 00-01, prof, 01- Math. Soc. 

 Homogeneous forms in connection with linear 

 differential equations. 



Campbell, Dr. D(ouglas) H(oughton), Stanford 

 Universitv, Cal. *Botany. Detroit, Mich, Dec. 

 16, 59. Ph.M, Michigan, 82, Ph.D, 86; Bonn, 

 Tiibingen and Berlin, 86-88. Instr. biol, High 

 Sch, Detroit, 82-86; prof, lot, Indiana, 88-91; 

 Stanford, 91- Assoc, ed, ' Am. Naturalist.' 

 F.A.A. (v. pres, 02) ; Am. Acad; Int. Ass. Bot; 

 British Ass; for. mem. London Linnean Soc; 

 Bot. Gesell. Comparative morphology; the evo- 

 lution of plants. Embryology of the simpler 

 angiosperms. 



Campbell, Prof. E(dward) D(e Mill), 1555 Wash- 

 tenaw Ave, Ann Arbor, Mich. *Chemistry. 

 Detroit, Mich, Sept. 9, 63. B.S, Michigan, 86. 

 Chemist, Ohio Iron Co, Zanesville, 86-87; 

 Sharon Iron Co, 87-88; Dayton Coal and Iron 

 Co, 88-90; asst. prof, metal, Michigan, 90-93, 

 junior prof, 93-02, prof. chem. eng. and anal, 

 chem. and head, Dept. Chem. Eng, 02-, direc- 

 tor, Chem. Lab, 05- Chem. Soc; Min. Eng; 

 Gt. Britain Iron and Steel Inst. Constitution 

 of steel; constitution of hydraulic cements. 



Campbell, Prof. G(abriel), Dartmouth College, 

 Hanover, N. H. Philosophy. Dalrymple, Scot- 

 land, Aug. 19, 38. B.Pd, Mich. Nor. Col, 61, 

 M.Pd, 93"; A.B, Michigan, 65, A.M, 68; B.D, 

 Chicago Theol. Sem, 68; Berlin, 70-72. Prof, 

 philos, Minnesota, 68-81, v. pres, 72-81 (offered 

 the presidency) ; prof, philos, Bowdoin, 81-83; 

 Dartmouth, 83- Ed, 'The Citizen,' 74-76; v. 

 pres, Philos. Sect, Columbian Expos, 93. D.D, 

 Dartmouth, 86. Philos. Ass; Northern Acad; 

 Int. Ass. of Arts (mem. Exec. Committee) ; 

 Berlin Philos. Gesell. Development of intui- 

 tion; hypnotic vision; historical philosophy. 



Campbell, Dr. G(eorge) A(shley), 125 Milk St, 

 Boston, Mass. Electrical engineering. Hast- 

 ings, Minn, Nov. 27, 70. B.S, Mass. Inst. Tech, 

 91; A.B, Harvard, 92, A.M, 93; Gottingen, 

 Vienna and Paris, 93-96; Ph.D, Harvard, 01. 

 Electrician, Eng. Dept, Am. Telephone and 

 Telegraph Co, 97- Assoc, mem. Elec. Eng; fel. 

 Am. Acad. Electrical transmission. 



Campbell, Harry Huse, Steelton, Pa. Metal- 

 lurgy. West Roxbury, Mass, March 10, 59. 

 B.S, Mass. Inst. Tech, 79. Gen. manager, Pa. 

 Steel Co, Steelton, Pa, 01- Min. Eng; Civil 

 Eng; Gt. Britain Iron and Steel Inst. Steel 

 making, especially open hearth work. 



Campbell, Prof. H(enry) D(onald), Lexington, Va. 

 Geology. Lexington, July 29, 62. A.M, Wash- 

 ington and Lee, 82, Ph.D, 85; Berlin, 86-87; 

 Heidelberg, 87-88. Instr. chem. and geol, 

 Washington and Lee, 82-84, asst. prof, 84-86, 

 prof. geol. and biol, 88- F.A.A; Geol. Soc. 

 Geology of western Virginia; Mesozoic diabases 

 of the Atlantic border. 



Campbell, Dr. John P(endleton), Athens, Ga. 

 Physiology, Biology. Cumberland, Md, Nov. 

 20, 63. A.B, Hopkins, 85, Ph.D, 88. Prof, 

 biol, Georgia, 88- Soc. Nat; Physiol. Soc. 

 Physiology of muscle and nerve. 



Campbell, M(arius) R(obinson), U. S. Geological 

 Survey, Washington, D. C. *Geology, Physiog- 

 raphy. Garden Grove, la, Sept. 30, 58. Ohio 

 State, 85-87. Aid, U. S. Geol. Surv, 89-90, 

 asst. geologist, 91-96, geologist, 97- F.A.A; 

 Geol. Soc; Min. Eng; Wash. Geol. Soc. Struc- 

 ture and stratigraphy of Appalachian coal 

 field; physiographic history of eastern United 

 States; coal testing at Geological Survey plant, 

 St. Louis, Mo. 



Campbell, Dr. W(illia)m, Columbia University, 

 New York, N. Y. Metallurgy. Newcastle-on- 

 Tyne, England, June 24, 76. King's Col, Lon- 

 don, 92; Oxford, 93-94; B.S, Durham, 98; 

 Royal School of Mines, London, 99-01 ; fellow, 

 Columbia, 02; M.S, Durham, 03; Ph.D, Co- 

 lumbia, 03, Barnard fellow, 03-05, A.M, 05; 

 Sc.D, Durham, 05. Lecturer geol. and demon- 

 strator metal, Durham, 98-99 ; non-res. lecturer, 

 Columbia, 03, instr. metal, Ofy- Carnegie 

 scholar, Gt. Britain Iron and Steel Inst, 02; 

 Saville Shaw medal, Soc. Chem. Indust, 03. 

 Min. Eng; Soc. Testing Materials; London Geol. 

 Soc. Microstructure and physical properties 

 of metals and alloys. Influence of heat treat- 

 ment on structure and properties of iron and 

 steel and other alloys. 



Campbell, Prof. W(illia)m Francis, 86 Greene 

 Ave, Brooklyn, N. Y. Surgery. Brooklyn, 

 Nov. 7, 65. N. Y. Univ, 87; Long Isl. Col. 

 Hosp, 92. Prof, anat, Long Isl. Col. Hosp, 

 01- Surgeon, Swedish and Bushwick Hospitals; 

 asst. surgeon, Long Isl. Col, Kings Co. and St. 

 John's Hospitals. Ass. Anat; Am. Med. Ass; 

 fel. Am. Acad. Med; Ass. Mil. Surg; N. Y. 

 State Med. Soc; N. Y. Acad. Med; L. I. Med. 

 Soc; Ass. Physicians of L. I; Greater N. Y. 

 Med. Soc; Kings Co. Med. Soc; Brooklyn Med. 



