904 



ANNUAL REPORTS OF DEPARTMENT OF AGRICULTURE. 



BUREAU OF CHEMISTRY. 



Total force on the rolls on July 1, 1909 475 



Total force on the rolls on July 1, 1910 502 



Classification and number of persons in the Bureau of Chemistry on July 1, 1910. 



Classification. 



Chemist and Chiof of Bureau 



Chemist and Assistant Chief of Bureau. 



Associate chemist and mcmbei of the 



Board of Food and Drug Inspection . . 



Chemists chiefs of divisions 



Chiefs of laboratories 



Chief inspector 



Physiological chemists 



Bacteriological chemists 



Organic chemists 



Food and drug inspection chemists 



Food inspection chemists 



Fermentation chemists 



Assistant chemists 



Collaborating chemists 



Assistant bacteriologists 



Pharmacologist 



Pharmacognosists 



Microanalysts 



Food and drug inspectors 



Drug inspector 



Scientific assistants 



Special agents 



Special experts 



Special laboratory assistants 



Laboratory helpers 



Chief clerk 



Clerks 



Stenographers and typewriters 



Number. 



1 

 1 



1 

 2 



27 

 1 

 2 

 3 

 3 



20 



5 



2 



113 



24 

 2 

 1 

 2 

 4 



39 

 1 



15 

 7 



14 

 3 



54 

 1 



58 



27 



Classification. 



Artist 



Tool maker 



Skilled mechanic 



Skilled laborer 



Manual laborers 



Elevator conductor 



Messengers 



Janitors 



Property custodian 



Charwomen 



Total 



KEFEREE BOARD AND ASSISTANTS. 



Board of consulting scientific experts to 

 aid the Secretary of Agriculture in en- 

 forcing the food and drugs act of June 

 30,1906 



Expert assistants 



Agents, collaborating subjects for experi- 

 mentation 



Stenographer 



Agent 



Total 



Total in Bureau of Chemistry 



Number. 



1 

 1 

 1 

 1 



12 

 1 



10 

 2 

 1 

 5 



468 



5 



21 



34 

 502 



BUREAU OF SOILS. 



Total force on the rolls on July 1, 1909 142 



Total force on the rolls on July 1, 1910 136 



Classification and number of persons in the Bureau of Soils on July 1, 1910. 



Classification. 



Soil Physicist and Chief of Bureau 



Chief clerk 



Soil scientists 



Soil bibliographers 



Clerks 



Copyist topographic draftsman 



Draftsmen 



Laboratory aid 



Photographer 



Expert in soil erosion and sedimentation. 



Number. 



1 

 1 



67 

 3 



22 

 1 

 2 

 1 

 1 

 1 



Classification. 



Special agent 



Publicity agent 



Special field agents 



Collaborators , 



Messenger 



Messenger boy 



Laborers 



Charwoman , 



Total 



Number. 



1 

 1 

 7 

 20 

 1 

 1 

 4 

 1 



136 



