Sargent, R.H., and Moffit, F.H., 1929, Aerial photographic surveys in southeastern Alaska, in U.S. Geological Survey, Mineral resources of Alaska, report on progress of investigations in 1926: U.S. Geological Survey Bulletin 797, p. 143-160, 2 sheets.
This publication is part of a larger work. Please see B 797 for more information.
Maps & Other Oversized SheetsAerial Photography