Photo By/Credit
Frank L. Beals
Date Shot/Created
07/16/1949Media Usage Rights/License
Public Domain
Image
Original caption: Enforcement Agent Roy Lindsley and pilot Al Kropf erecting stream markers transported via airplane (Fish and Wildlife Service plane Grumman Goose NC-709 in photo). Perenosa Bay, Afognak Island, Alaska. July 16, 1949.