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Wilbur A. Sawyer dipping for mosquito larvae in a cypress swamp in Leesburg, Georgia
Wilbur A. Sawyer dipping for mosquito larvae in a cypress swamp in Leesburg, Georgia
Dr. Sawyer was in Georgia and Alabama inspecting malaria and hookworm control programs from late August to early October 1924, while his family finished a vacation in northern Michigan and prepared to move back to New York City. In this photo, he was taking samples of mosquito larvae from a swamp near Leesburg, Georgia with Dr. M. E. Barnes.
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