10 
27. The interior of figure 26. 
28. A mere pretense of a milk house. 
29. A dirty, untidy milk house. 
30. A very neat, inexpensive, small bottling room. 
31. A milk room with poorly located tank. 
32. Children washing milk bottles. 
33. Entrance to dairy in basement. 
34. Dairy room in cellar. 
35. A sterilizing oven. 
36. Bottling room in a high-class city dairy. 
37. A modern high-class pasteurizing plant. 
Article No. 16. — Sanitary Water Supplies for Dairy Farms. 
38. Geological formation of artesian wells. 
39. Cesspool not polluting well lower down. 
40. Cesspool polluting well opening above it. 
41. Bad pump surroundings. 
42. Good pump surroundings. 
43. Good well situation in building. 
44. Good natural spring situation. 
45. Bad natural spring situation. 
Article No. 17. — Methods and Results of Examination of Water Supplies 
of Dairies Supplying the District of Columbia. 
46. Field kit. 
47. Shipping box. 
48. Alcohol lamp. 
Article No. 21. — Infant Feeding. 
49. Chart showing deaths from gastro-enteritis in infants, Paris, 1897. 
Articie No 22. — The Municipal Regulation of Milk Supply of the District 
of Columbia. 
50. Chart showing the death rate in the District of Columbia from diarrhea and 
enteritis among children under 2 years of age, 1880-1906. 
