LIST OF ILLUSTRATIONS. 



Page. 

 INVESTIGATIONS OF HOG CHOLERA AND SWINE PLAGUE: 



Plate I. Swine plague (right lung) 116 



Plate II. Swine plague (right lung) 116 



Plate III. Swine plague * 116 



Plate IV. Swine plague 116 



Plate V. Collapse and broncho-pneumonia 116 



PHOTO-MICROGRAPHS OP HOG CHOLERA BACILLUS: 



Plate VI. Fig. 1. Coverglass preparation from spleen of inoculated 



rabbit 116 



Fig. 2. Coverglass preparation from liquid culture five days 



old 116 



Plate VII. Fig. 1. Coverglass preparation from liquid culture one day 



old 116 



Fig. 2. Coverglass preparation from gelatine culture two 



days old .' 116 



Plate VIII. Fig. 1. Coverglass preparation from roll culture (Esmarch 



tube) fifteen days old 116 



Fig. 2. Coverglass preparation from agar culture fifteen 



days old 116 



PHOTO-MICROGRAPHS OF SWINE PLAGUE MICROCOCCUS: 



Plate IX. Fig. 1. Coverglass preparation from agar culture 116 



Fig. 2. Coverglass preparation from blood of inoculated 



pigeon 116 



TAPE-WORM DISEASE OF SHEEP OF THE WESTERN PLAINS: 



Plate I. Tcenia finibriat a. Figs. 1 to 7, inclusive 186 



Plate II. Tcenia fimbriata. Figs. 1 to 15, inclusive 186 



MEAT INDUSTRIES OF THE UNITED STATES: 



Plate I. Chicago stock-yards. General view looking west 374 



Plate II. Chicago stock-yards. Covered hog ran way and pens 374 



Plate III. Chicago stock-yards. Unloading hogs from cars 374 



Plate IV. Chicago stock-yards. Feeding and watering cattle in pens . 374 



Plate V. Chicago packing-houses. Dressing carcasses of cattle 374 



Plate VI. Chicago packing-houses. Cutting up carcasses of qattle . . 374 

 Plate VII. Chicago packing-houses. Running carcasses of hogs to cool- 

 ing-room 374 



Plate VIII. Chicago packing-houses. Cutting up carcasses of hogs . . . 374 



Plate IX. Chicago paoking-houses. Inspecting hams 374 



Plate X. Chicago stock-yards. Sheep on way to slaughter-house. . . . 374 

 ASSOCIATED DAIRYING IN NEW ENGLAND: 



Plate I. White Mountain Creamery, Littleton, N. H 386 



Plate II. Section of cream-room, showing tanks 386 



Plate III. Section of work-room 386 



Plate IV. Section of work-room 386 



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