ORGANIZATION OF BUREAU OF CHEMISTRY. 



H. W. WILEY, Chemist and Chief of Bureau. 



F. L. DUNLAP, Associate Chemist. 



W. D. BIGELOW, Assistant Chief of Bureau. 



F. B. LINTON, Chief Clerk. 



A. L. PIERCE, Editorial Clerk. 



M. W. TAYLOR, 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, under Chief of Division. 



Pharmacological Laboratory, WM. SALANT, Acting. 

 Chief Food and Drug Inspector, W. G. CAMPBELL. 

 Miscellaneous Division, J. K. HAYWOOD, Chief. 



Water Laboratory, W- W. SKINNER, Chief. 



Cattle-Food and Grain Laboratory, G. L. BIDWELL, Acting. 



Insecticide and Fungicide Laboratory, C. C. MCDONNELL, Chief. 



Trade Wastes Laboratory, under Chief of Division. 

 Contracts Laboratory, P. H. WALKER, Chief. 

 Dairy Laboratory, G. E. PATRICK, Chief. 

 Food Research Laboratory, M. E. PENNINGTON, Chief. 

 Leather and Paper Laboratory, F. P. VEITCH, Chief. 

 Microchemical Laboratory, B. J. HOWARD, Chief. 

 Sugar Laboratory, A. H. BRYAN, Chief. 

 Nitrogen Section, T. C. TRESCOT, in Charge. 

 Special Investigations: 



Physiological Chemistry (Animal), F. C. WEBER, in Charge. 



Physiological Chemistry (Vegetable), J. A. LE CLERC, in Charge. 



Bacteriological Chemistry, G. W. STILES, in Charge. 



Enological Chemistry, W. B. ALWOOD, in Charge. 

 Food and Drug Inspection Laboratories: 



Boston, B. H. SMITH, Chief. 



Buffalo, W. L. DUBOIS, Acting. 



Chicago, A. L. WINTON, Chief. 



Cincinnati, B. R. HART, Acting. 



Denver, A. E. LEACH, Chief. 



Detroit, H. L. SCHULZ, Acting. 



Galveston, T. F. PAPPE, Acting. 



Honolulu, Hawaiian Islands, R. A. DUNCAN, Acting. 



Kansas City, Mo., A. V. H. MORY, Acting. 



Nashville, R. W. BALCOM, Acting. 



New Orleans, C. W. HARRISON, Chief. 



New York, R. E. DOOLITTLE, Chief. 



Omaha, S. H. Ross, Acting. 



Philadelphia, C. S. BRINTON, Chief. 



Pittsburg, M. C. ALBRECH, Acting. 



Portland, Oreg., A. L. KNISELY, Acting. 



St. Louis, D. B. BISBEE, Acting. 



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



San Francisco, R. A. GOULD, Chief. 



Savannah, W. C. BURNET, Acting. 



Seattle, H. M. LOOMIS, Acting. 



[Cir. 14] 





