The Fundamentals of Bacteriology

by Charles Bradfield Morrey

Fig. 88.—Portable steam chamber used in government disinfection work.

Fig. 89.—Steam chambers on deck of the U. S. quarantine

station barge “Defender.”

Fig. 90.—Steam chambers in hold of U. S. quarantine station barge “Protector.” Disinfected space.

Fig. 91.—Municipal disinfecting station, Washington, D. C.

Fig. 92.—A pasteurizer for milk in bottles.