ORGANIZATION OF BUREAU OF CHEMISTRY. 



CARL I,. ALSBVKG, Chief of Bureau. 



W. D. BIGELOW, Assistant Chief of Bureau. 



F. B. LINTON, Chief Clerk. 



J. G. SHIBLEY, Supervising Clerk, Interstate and Import Record*. 



G. O. SAVAGE, Editor. 

 'A. E. DRAPER, Librarian. 



Division of Foods, W. D. BIGELOW, Chief. 



Food Inspection Laboratory, L. M. TOLMAN, 



Chief. 

 Food Technology Laboratory, E. M. CHACE, 



Chief, and Assistant Chief of Division. 

 Oil, Fat, and Wax Laboratory, H. S. BAILEY, 



Chief. 

 Division of Drugs, L. F. KEBLER, Chief. 



Drug Inspection Laboratory, G. W. HOOVER. 



Chief. 

 Synthetic Products Laboratory, W. O. EMERY, 



Chief. 



Essential Oils Laboratory, E . K. NELSON, Chief. 

 Pharmacological Laboratory, WILLIAM SALANT, 



Chief. 



Chief Food and Drug Inspector, W. G. CAMP- 

 BELL. 



Miscellaneous Division, J. K. HAYWOOD, Chief. 

 Water Laboratory, W. W. SKINNER, Chief. 

 Cattle-Food and Grain Laboratory, G. L. BID- 

 WELL, Chief. 

 Insecticide and Fungicide Laboratory, C. C. 



MCDONNELL, Chief. 



Trade Wastes Laboratory, under Chief of Divi- 

 sion. 

 Animal Physiological Laboratory, F. C. WEBER, 



Chief. 



Bacteriological Laboratory, G. W. STILES, Chief. 

 Contracts Laboratory, P. H. WALKER, Chief. 

 Dairy Laboratory, G. E. PATRICK, Chief. 

 Enological Laboratory, W. B. ALWOOD, Chief. 

 Food Research Laboratory, M. E. PENNINGTON, 

 Chief. 



2 



Leather and Paper Laboratory, F. P. VEITCH, 



Chief. 



Microchemical Laboratory, B. J. HOWARD, ChieJ. 

 Nitrogen Laboratory, T. C. TRESCOT, Chief. 

 Physical Chemistry Laboratory, C. S. HUDSON, 



Chief. 

 Plant Chemistry Laboratory, J. A. LE CLERC, 



Chief. 



Sugar Laboratory, A. H. BRYAN, Chief. 

 Food and Drug Inspection Laboratories: 



Boston, A. L. SULLIVAN, Chief. 



Buffalo, W. L. DUBOIS, Chief. 



Chicago, A. L. WINTON, Chief. 



Cincinnati, B. R. HART, Chief. 



Denver, R. S. HILTNER, Chief. 



Detroit, H. L. SCHULZ, Chief. 



Galveston, . 



Honolulu, Hawaii, A. W. HANSEN, Acting. 



Kansas City, Mo., F. W. LIEPSNER, Chief. 



Nashville, R. W. BALCOM, Chief. 



New Orleans, W. J. McGEE, Chief. 



New York, R. E. DOOLITTLE, Chief. 



Omaha, S. H. Ross, Chief. 



Philadelphia, C. S. BRINTON, Chief. 



Pittsburgh, M. C. ALBRECH, Chief. 



Portland, Oreg., A. L. KNISELY, Chief. 



St. Louis, D. B. BISBEE, Chief. 



St. Paul, A. S. MITCHELL, Chief. 



San Francisco, H. M. LOOMIS, Chief. 



San Juan, P. R., A. E. TAYLOR, Acting. 



Savannah, W. C. BURNET, Chief. 



Seattle, R. W. HILTS, Chief. 



ADDITIONAL COPIES of this publication 

 *- may be procured from the SUPERINTEND- 

 ENT OF DOCUMENTS, Government Printing 

 Office, Washington, D. C., at 10 cents per copy 



