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AMERICAN MEN OF SCIENCE 



Maynard, C(harles) J(ohnson), 447 Crafts St, 

 West Newton, Mass. Biology. West Newton, 

 May 6, 45. Pub. schools. Instr, Sch. of Biol, 

 West Newton, 80- Instr. nature study and 

 evolution, State Nor. Sch, Framingham, Mass, 

 02. Boston Soc. Nat. Hist; Newton Nat. Hist. 

 Soc. Structural ornithology; structure of niol- 

 lusks, especially Cerionidae. Structure of 

 Bound-producing organs of birds, especially of 

 American bittern. 



Mazyck, W(illia)m G(aillard), Equitable Building, 

 Charleston, S. C. Gonchology. Cordesville, S. C, 

 Oct. 12, 46. Railroad work, 62-04; librarian, 

 Charleston Library Soc, 65-68; railroad work, 

 09-95; sec'y and treas, Equitable Fire Ins. Co, 

 95- Elliott Soc. (sec'y and treas.). Pul- 

 inonata geophila; Pulmonata. 



Mead, Dr. A(lbert) D(avis), 283 Wayland Ave, 

 Providence, R. I. *Zoology, Comparative anat- 

 omy. Swanton, Vt, April 15, 69. A.B, Mid- 

 dlebury, 90; A.M, Brown, 91; Clark, 91-92; 

 Ph.D, Chicago, 95. Instr. comp. anat, Brown, 

 95-96, assoc. prof, 96-00, prof, 00- Mem. R. 

 I. Commission of Inland Fisheries and Artificial 

 Culture. F.A.A; Soc. Nat. (sec'y, 00, 01); 

 Soc. Zool; Wash. Acad; cor. mem. Seefischerei 

 Verein. Embryology; fertilization and cleav- 

 age of egg; natural history of marine inverte- 

 brates. Rate of growth of marine invertebrates. 



Mead, Prof. Elwood, U. S. Department of Agricul- 

 ture, Washington, D. C. Irrigation engineer- 

 ing. Patriot, Ind, Jan. 16, 58. B.S, Purdue, 

 82, M.S, 84; C.E, Iowa State, 83. Prof, irrig. 

 eng, Colo. Agr. Col, 83-85; asst. state engineer, 

 Colo, 85-86; prof, irrig. eng, Colo. Agr. Col, 

 86-88; state engineer, Wyo, 88-98; chief irri- 

 gation investigation, U. S. Dept. Agr, 98- 

 Prof. institutions and practise of irrig, Cali- 

 fornia, 99- Hon. D.Eng, Purdue, 04. F.A.A. 

 (sec'y, D, 03) ; Civil Eng; Eng. Educ. Irriga- 

 tion engineering; irrigation laws. 



Mead, Prof. G(eorge) H(erbert), 6016 Jackson 

 Park Ave, Chicago, Ills. Philosophy. South 

 Hadley, Mass, Feb. 27, 63. A.B, Oberlin, 83; 

 A.B, Harvard, 88. Instr. philos, Michigan, 91- 

 93, asst. prof, 93-94; Chicago, 94-02, assoc. 

 prof, 02- Psychol. Ass. Relation of philoso- 

 phy, the natural sciences and comparative psy- 

 chology. The criterion of intelligence in lower 

 forms. 



Meade, Richard K(idder), Nazareth, Pa. Chem- 

 istry. Charlottesville, Va, Nov. 28, 74. Vir- 

 ginia, 92-94; B.S, Lafayette, 99. Chemist, 

 Longdale Iron Co, 96-97 ; instr. chem, Lafayette, 

 97-02; chief chemist, Edison Portland Cement 

 Co, 02-03 ; Dexter Portland Cement Co, 03- Ed, 

 'The Chemical Engineer.' Chem. Soc. (sec'y, 

 Lehigh Valley Sect, 98-) ; Soc. Chem. Indust; 

 Soc. Testing Materials. Methods of volumetric 

 analysis; technical analysis and chemistry of 

 Portland cement. Chemical composition of 

 and causes of the setting of hydraulic cements. 



Means, Tho(ma)s H(erbert), 947 Rhode Island 

 Ave, N. W, Washington, D. C. Geology. 

 Waterford, Va, Nov. 15, 75. B.S, Columbian, 



98, M.S, 01. In charge, Western Div. Soil 

 Surv, U. 8. Dept. Agr, 99-01, Soil Surv, 02, 

 Alkali Land Reclamation, 03-04, engineer of 

 soils, U. 8. Reclamation Service, O.'t- Wash. 

 Geol. Soc. Agricultural geology. Drainage of 

 irrigated districts; agricultural engineering. 



Mearns, Major Edgar A(lexander), U. S. A, War 

 Department, Washington, D. C. Medicine, 

 Zoology, Botany. Highland Falls, N. Y, Sept. 

 11, 56. M.D, Columbia, 81; N. Y. Postgrad, 

 and Polyclinic. First lieut. and asst. sur- 

 geon, U. 8. A, 83-88, capt. and asst. surgeon, 

 88-01, major and surgeon, 01- Major and 

 brigade surgeon, U. S. Vols, 98, major and chief 

 surgeon, 99; curator of birds, Am. Mus. Nat. 

 Hist, winter, 82-83. F.A.A; fel. Ornith. 

 Union; Wash. Biol. Soc; Nat. Geog. Soc; N. Y. 

 Linnaean Soc. Medicine; surgery; bacteriol- 

 ogy; vertebrates; mollusks; flowering plants. 

 Mammals of the Mexican boundary line; local 

 botany. 



Mears, Dr. J(ames) Ewing, 1535 Land Fihle Build- 

 ing, Philadelphia, Pa. Anatomy, Surgery. 

 Indianapolis, Ind, Oct. 17, 38. A.B, B.S, Trin- 

 ity (Conn.), 58, A.M, 61; M.D, Jefferson Med. 

 Col, 65. Instr. anat. and practical surg, Jef- 

 ferson Med. Col, 65-90 ; prof. anat. and clin. 

 surg, Pa. Col. Dental Surg, 70-99 ; instr. prac- 

 tical surg. and gynec, Jefferson Med. Col, 80- 

 96. Contributor, 'Int. Encyclop. Surg,' 81-S6; 

 assoc. ed, ' Annals Universal Med. Sciences,' 88- 

 91; contributor med. and surg, ' Cyclopedia Dis- 

 eases of Children,' 89-99. Ass. Anat; Am. 

 Med. Ass; fel. Surg. Ass. (ed, 'Trans,' 83-92, 

 pres, 93) ; Pa. Med. Soc; Phila. Col. Physicians 

 (ed, 'Trans,' 72-88); Phila. Path. Soc; fel. 

 Phila. Acad. Surg, (pres, 98-99); Phila. Co. 

 Med. Soc; hon. mem. Lehigh Valley Med. Soc. 

 Anatomy; surgery. 



Mears, Prof. Leverett, Williamstown, Mass. 

 Chemistry. Essex, Mass, May 19, 50. A.B, 

 Amherst, 74; Ph.D, Gottingen, 76. Instr. chem, 

 Amherst, 76-81; prof, physics and chem, Wil- 

 liams, 81-88, chem, 88- Lecturer, Mt. Holyoke; 

 mem. U. S. Assay Commission. Hon. A.M, 

 Williams, '88. Chem. Soc. 



Meek, Prof. S(eth) E(ugene), Field Columbian 

 Museum, Chicago, Ills. Ichthyology, Herpetology. 

 Hicksville, O. April 1, 59. B.S, Indiana, 84; 

 fellow, Cornell, 85-86; A.M, Indiana, 86, Ph.D, 

 91. Prof. nat. sciences, Eureka (Ills.), 86-87; 

 biol, Coe, 88-92; assoc. prof, Arkansas, 92-96; 

 asst. curator zool, Field Columbian Mus, 97 

 Asst, N. Y. State Fish Commission, 86-87 ; 

 U. S. Fish Commission, 87-97. Bronze medal, 

 Paris Expos, 00. Chicago Acad; Wash. Acad; 

 Wash. Biol. Soc. American salt- and fresh- 

 water fishes; North American reptiles. Fresh- 

 water fishes of tropical America; reptiles of 

 North America. 



Mees, Pres. C(arl) L(eo), Rose Polytechnic Insti- 

 tute, Terre Haute, Ind. Physics. Columbus, 

 O, May 20, 53. Ohio State, 73-74; M.D, 

 Starling Med. Col, 74; Berlin, 80-81; Ph.D, 

 South Kensington, 92. Prof, physics, Male 



