4 OFFICE OF EXPERIMENT STATIONS. 



PORTO EICO EXPERIMENT STATION. 



D. W. May, M. Agr., Special agent in charge, Mayaguez. 

 P. L. GiLE, A. B., Chemist. 



G. L. Fawc'ett, B. S., Plant pathologist. 

 C. F. KiXMAX, B. S., Horticulturist. 

 C. W. Hooker, Ph. D., Entomologist. 



E. G. RiTz.MAN, B. S. A., Animal husbandman. 



C. N. Ageton, B. S., Assistant chemist. ^ 

 T. B. McClelland, A. B., Assistant horticulturist. 



W. E. Hess, Expert gardener. 



Agricultural Education. 



D. J. Crosby, M. S., Specialist in agricultural education. 



C. H. Lane, M. A., B. S. A., Assistant in agricultural education. 

 John Hamilton, B. S., M. S. A., Farmers' institute specialist. 

 J. M. Stedman, B. S., Assistant farmers' institute specialist. 



Nutrition Investigations. 



C. F. Langworthy, Ph. D., Chief of nutrition investigations. 

 R. D. MiLNER, Ph. B., Assistant in nutrition investigations. 

 S. C. Clark, B. S., M. A., Assistant in nutrition laboratory. 

 W. P. Garrety, B. S., M. a., Assistant in nutrition laboratory. 



Irrigation Ixvestigatioxs. 



Samuel Fortier, D. Sc, Chief of irrigation investigations. 



R. P. Teele,! M. a., Assistant chief. 



Feed G. Harden, M. A., Assistant in Washington office. 



Irrif/ution engineers and irrigalion manai/crs. — A. P. Stover, M. S. in C. E., in charge 

 of work in southern Oregon ; C. E. Tait, B. A., in charge of work in southern California '; 

 S. O. Jayne, B. S., in charge of work in Washington ; Frank Adams, M. A., in charge of 

 work in California; W. W. McLaughlin, B. S., in charge of work in Utah; P. E. 

 Fuller, in charge of work in Arizona and of power investigations ; W. L. Rockwell, 

 C. E., in charge of work in Texas; M. B. Williams, B. C. E., in charge of work in 

 humid sections; F. L. Bixby, B. S., in charge of investigations in New Mexico; D. H. 

 Bark, B. S., in charge of work in Idaho ; C. G. Haskell, C. E., in charge of rice investi- 

 gations ; R. D. Robertson, B. S., assistant to manager in California ; F. C. Scobey, in 

 charge of work in Wyoming ; S. T, Harding, in charge of work in Montana and North 

 Dakota ; F. L. Peterson, B. S. in M. E., in charge of work in Nevada ; F. W. Stanley, 



B. S., Assistant in humid sections ; II. W. Grunsky, A. B., LL. B., in charge of work in 

 Oregon. 



A(/cnt. — J. W. Longstreth, in charge of work in Kansas. 



Expert mechanician. — E. J. Hoff. 



Inifjation farmers. — J. H. Gordon ; R. G. Hemphill, B. S. ; W, H. Lauck ; R. E. 

 Mahoney ; and John Keall, jr. 



Collaborators. — O. V. P. Stout, C. E., Nebraska, University of Nebraska ; W. B. 

 Gregory, M. E., in charge of pumping for rice investigations, Tulane University. New 

 Orleans, La. ; V. M. Cone, B. S., in charge of work in Colorado, State Agricultural Col- 

 lege ; S. H. Beckett, B. S., California, University of California. 



Drainage Investigations. 



C. G. Elliott, C. E.', Chief drainage engineer and chief of drainage investigations. 



A. D. Morehouse, M. E., Office engineer and assistant chief of drainage investigations. 



Office engineer. — R. D. JL\rsden, B. S. 



.Ss-sistant office cnyineer. — H. II. Barrows, C. E. 



Draftsmen. — G. F. Pohlers, II. B. Artley, J. G. Hanfoed. 



Senior clerk. — H. S. Yohe. 



Drainu(jc engineers. — S. H. McCroey, B. S. ; II. \. Kipp, B. S. in C. E. ; F. F. Shafbu, 

 C. E. ; 0. G. Baxter, C. E. ; G. M. Warren, B. S. ; D. L. Yarnbll, B. C. E. ; J. V. 

 Phillips, B. S. ; F. G. Eason, B. S., C. E. ; C. W. Okey, B. C. E. 



Assistant drainage engineers. — J. R. Haswell, C. E. ; N. B. Wade, B. S. in C. E. ; 

 W. J. Schlick, B. C. E. ; A. G. Hall, B. S. ; C. W. Mengel, B. S. 



f)raina;/e engineers for irrigated lands. — R. A. Hart, B. S. ; D. G. Miller, B. S. ; 

 W. W. Weir ; S. W. Cooper ; W. A. Kelly, B. S. ; W. N. Hall ; W. G. Sloan, B. S. In 

 C. E. 



Engineers available for special work. — S. M. Woodward, M. S., M. A. ; .\. E. Morgan ; 

 C. F. Beown, M. S. ; L. L. Hi dinger, B. C. E. 



1 On furlough ; In charge of irrigation census. Bureau of the Census. 



