Naval Operating Base Dutch Harbor & Fort Mears, Ulakta Head Fixed Defense Panama Gun Mounts, Unalaska, Aleutian Islands, AK
Summary
Picryl description: Public domain image of an arch stone structure, bridge, or tunnel, free to use, no copyright restrictions.
Tags
Date
1900 - 1950
Contributors
Historic American Buildings Survey, creator
Office of the Quartermaster General
Location
alaska, 52.09681, -173.50056
Source
Library of Congress
Copyright info
No known restrictions on images made by the U.S. Government; images copied from other sources may be restricted. http://www.loc.gov/rr/print/res/114_habs.html