LIST OF ILLUSTRATIONS xv 



80. A Thoroughbred stallion. (Courtesy Devon Horse Show 



Ass'n) . .161 



81. An American saddle stallion . . ... 163 



82. A Shetland stallion. (Courtesy National Stockman and 



Farmer, Pittsburgh, Pa.) . . . 164 



83. A Welsh pony stallion. (Courtesy Geo. A. Heyl, Wash- 



ington, 111.) 165 



84. A Hackney pony stallion. (Courtesy Irvington Farm, Se- 



wickley. Pa.) ... . .167 



85. A draft mule .... . .169 



86. A plantation mule . 170 



87. The block type. This steer dressed the International Grand 



Champion carcass. (Courtesy National Stockman and 

 Farmer, Pittsburgh, Pa.) . .... 178 



88. The fat cells interspersed between the muscle fibers. 



(Bailey, Cyclopedia, Maomillan) 179 



89. The " marbhng " of meat. (Bailey, Cyclopedia, Macmillan) 180 



90. Beef carcass cuts. (Courtesy Illinois Experiment Station, 



Urbana, 111.) 184 



91. The sirloin out. (Bailey, Cyclopedia, Maomillan) . 185 



92. The porterhouse cut. (Bailey, Cyclopedia, Macmillan) 186 



93. The round cut. (Bailey, Cyclopedia, Macmillan) . . 186 



94. The standing or prime rib cut. (Bailey, Cyclopedia, Mao- 



miUan) 187 



95- A typical beef steer .... . . 189 



96. A carload of highly finished cattle. (Courtesy National 



Stockman and Farmer, Pittsburgh, Pa.) . . . 192 



97. A carload of blue grays " on feed " . ... 194 



98. A carload of grade Hereford feeders 196 



99 A. Alveoli of the mammary gland of the goat at the time of 



parturition. Beginning of fat formation. (Grimmer, 

 Chemie und Physiologic der Milch, Paul Parey, 



Berlin) . .200 



99 B. Alveoli of the mammary gland of goat at the time of 

 parturition, showing successive stages of secretion. 

 (Grimmer, Chemie und Physiologie der Miloh, Paul 



Parey, Berlin) 201 



100. A typical dairy cow. (Courtesy Penshurst Farm, Nar- 



berth, Pa.) .... . . .202 



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