xii LIST OF ILLUSTRATIONS 



FIG. PAGE 



21. MILK DUCT WITH ALVEOLI (DIAGRAM) 286 



22. FESER'S LACTOSCOPE 294 



23. RELATION BETWEEN DENSITY OF MILK AND PERCENTAGES 



OF SOLIDS (DIAGRAM) 296 



24. CONSTRUCTION OF MILK SCALES (DIAGRAM) 298 



25. MILK SCALE ... 299 



26. FAT- GLOBULES IN MILK (MICROPHOTOGRAPH) .... 306 



27. SWARTZ CANS FOR DEEP SETTING (DIAGRAM) . . . .321 



