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AMERICAN MEN OF SCIENCE 



Ogburn, John H(utcheson), 462 Chestnut St, 

 South Bethlehem, Pa. Astronomy. Spring- 

 field, Tenn, Dec. 22, 68. C.E, Vanderbilt, 92, 

 fellow, 92-93. Asst. astronomer, Dudley Ob- 

 servatory, Albany, N. Y, 93-95; instr. math, 

 and astron, Lehigh, 95- Positions and orbits 

 of minor planets. Definitive orbit of minor 

 planet, 387; determination of aberration con- 

 stants and the variation of latitude by zenith 

 telescope method. 



Ogden, Prof. H(enry) N(eely), 614 University 

 Ave, Ithaca. N. Y. Civil engineering. Dexter, 

 Me, April 30, 68. C.E, Cornell, 89. Instr. 

 civil eng, Cornell, 89-92, 94-96, asst. prof, 96- 

 Engineer. Assoc, mem. Civil Eng. Sewer 

 flushing; septic tanks. 



Ogden, Herbert G(ouverneur), 1324 19th St, Wash- 

 ington, D. C. Surveying. New York, N. Y, 

 April 4, 46. Private schools and tutor. Aid, 

 V. S. Coast and Geod. Surv, 63-69, asst, 69-, 

 inspector hydrog. and topog, 98- Mem. U. S. 

 Board Geog. Names. F.A.A; Nat. Geog. Soc; 

 Wash. Acad; Wash. Philos. Soc. Surveying. 



Ogden, Dr. J (ay) Bergen, 419 Boylston St, Boston, 

 Mass. Physiological chemistry. West Sparta, 

 N. Y, Aug. 5, 68. M.D, Harvard, 93. Instr. 

 chem, Harvard Med. Sch, 93-01 ; director, Chem. 

 Lab, N. Y. City, 01-04; instr. med. chem, Med. 

 Sch, Tufts, and med. chemist, Carney Hosp, 04- 

 Asst. clin. path, Boston City Hosp, 93-01; vis- 

 iting med. chemist, Long Island Hosp, 96-01; 

 assoc. ed, 'Med. Critic,' 02-03; asst. surgeon, 

 Boston Dispensary. Chem. Soc; fel. Mass. 

 Med. Soc; N. Y. State Med. Ass. Oxaluria; 

 haematoporphyrin in the urine; functional al- 

 buminuria. Toxicological action of heroin; 

 urinary preservatives. 



Ogden, Prof. R(ohert) M(orris), University of 

 Tennessee, Knoxville, Tenn. Psychology, Phi- 

 losophy. Binghamton, N. Y, July 6, 77. B.S, 

 Cornell, 01; Ph.D, Wiirzburg, 03. Asst. psychol, 

 Missouri, 03-05; asst. prof, philos. and psychol, 

 Tennessee, 05- Psychol. Ass; West. Philos. 

 Ass. Memory and the rapidity of learning; 

 retinal circulation. Esthetics. 



Ogilvie, Dr. I (da) H(elen), Hotel Ansonia, New 

 York, N. Y. Geology. New York, Feb. 12, 74. 

 A.B, Bryn Mawr, 00; Chicago, 01; Ph.D, Co- 

 lumbia, 03. Lecturer geol, Barnard, Columbia, 

 03- M.A.A; fel. N. Y. Acad. Glacial geol- 

 ogy; petrology; paleontology; glacial problems 

 in the Adirondacks; geology and physiography 

 of the Paradox Lake quadrangle, New York; 

 phylogeny of the Strombidae; geology of the 

 Ortiz Mountains, N. Mex. 



O'Harra, Prof. Cleophas C(isney), State School of 

 Mines, Rapid City, S. Dak. Geology. Bentley, 

 Ills, Nov. 4, 66. A.B, Carthage, 91 ; Ph.D, Hop- 

 kins, 98. Prof. nat. and physical sciences, 

 Carthage, 92-95; miner, and geol, S. Dak. Sch. 

 of Mines, 98- Asst. geologist, S. Dak. Geol. 

 Surv, 01-03, state geologist, West. Dist, 03- 

 M.A.A; Geol. Soc; Min. Eng. Geology of 

 Alleghany County, Md; geology and mineralogy 



of the Black Hills. Geology, mineralogy and 

 economic mineral products of the Black Hills. 



Ohlmacher, Dr. Albert P(hilip), Ohio Hospital for 

 Epileptics, Gallipolis, O. *Pathology, Bacteri- 

 ology. Sandusky, O, Aug. 19, 65. M.D, North- 

 western, 90. Prof. comp. anat, Col. Physicians 

 and Surg, Chicago, 92; path, Chicago Poly- 

 clinic, 93; Med. Dept, Ohio Wesleyan, 94-97; 

 Northwestern, 01-02; director, Path. Lab, Ohio 

 Hosp. for Epileptics, 02- Ass. Path, and Bact ; 

 Soc. Bact; Am. Med. Ass; Ohio Med. Soc; 

 Chicago Med. Soc; Chicago Path. Soc. Pathol- 

 ogy and bacteriology in general; pathology of 

 epilepsy. Pathology of epilepsy. 



Olcott, Eben E(rskine), 38 W. 39th St, New York, 

 N. Y. Mining and metallurgical engineering. 

 New York, March 11, 54. Col. City of N. Y; 

 E.M, Columbia, 74. Chemist, Ore Knob Copper 

 Co, 74-75; asst. supt, Pa. Lead Co, 75-76; asst. 

 supt. and supt, Orinoco Exploring and Mining 

 Co, 76-79; in practise in western Colo, Utah, 

 Nev. and Mex, 79-84; consulting mining engi- 

 neeer, 84- Min, Eng. (pres, 00-02) ; Civil Eng. 

 Mines; ore deposits. 



Olds, Prof. George D(aniel), 3 Orchard St, Am- 

 herst, Mass. Mathematics. Middlep6rt, N. Y, 

 Oct. 14, 53. A.B, Rochester, 73, A.M, 76. 

 Teacher, Albany Acad, 73-79; prof, math, Ro- 

 chester, 84-91; Amherst, 91- Math. Soc. 



Olive, Dr. E(dgar) W(illiam), University of Wis- 

 consin, Madison, Wis. Botany. Lebanon, Ind, 

 April 1, 70. B.S, Wabash, 93, M.S, 95; A.M, 

 Harvard, 97, Ph.D, 02. Instr. bot, Wabash, 

 93-95; sciences, High Sch, Frankfort, Ind, 95- 

 96 ; bot, Harvard and RadclifTe, 97-03 ; research 

 asst, Carnegie Inst, Bonn, 03-04; Wisconsin, 

 and res. lecturer bot, 04- F.A.A; Ind. Acad. 

 Acrasieae; nuclear and cell conditions in Di- 

 plophrys stercorea; mitotic division of the 

 nuclei of the Cyanophyceae ; morphology of 

 Monascus purpureus; Entomophthoreae ; Em- 

 pusa. Cytological studies of some lower plants. 



Oliver, Dr. Charles A(ugustus), 1507 Locust St, 

 Philadelphia, Pa. Ophthalmology. Cincinnati, 



' O, Dec. 14, 53. A.M, Central High Sch, Phila, 

 73; M.D, Pennsylvania, 76. Attending sur- 

 geon, Wills Hosp, 90-; ophthal. surgeon, Phila. 

 Hosp, 94~; Presb. Hosp, 00-; assoc. clin. prof, 

 ophthal, Woman's Med. Col, 00- Co-editor, 

 ' The Ophthalmoscope ' ; ' Ophthalmology ' ; 

 * Anales de Oftalmologia.' Hon. A.M, Lafayette, 

 00. Ophthal. Soc; Am. Med. Ass; Philos. Soc; 

 hon. and cor. mem. many foreign medical and 

 scientific societies. Color perception; diseases 

 of the cerebral cortex; ametropia and hetere- 

 tropia; lymph currents of the eye; pathogen- 

 esis of glaucoma; color signals; methods of 

 illumination ; bacteric diseases of the eye. 



Olney, Prof. L(ouis) A(twell), 118 Riverside St, 

 Lowell, Mass. Chemistry. Providence, R. I, 

 April 21, 74. A.C, Lehigh, 96. Instr. chem, 

 Brown, 96-97; prof. chem. and dyeing, Lowell 

 Textile Sch, 97- Chemist, Board Health, 

 Machine Shop, and Gas Light Co, Lowell; con- 

 tributor, ' Century Diet ' ; ed. contributor, ' Tex- 



