Description
Guard Islands is located two, larger of which is 600 ft. long, NW of Gravina I., between Clarence Strait and Tongass Narrows, Alex. Arch.
History
Named about 1880 by local navigators; reported by US@C&GS.
Ketchikan Gateway County · Alaska
Guard Islands is located two, larger of which is 600 ft. long, NW of Gravina I., between Clarence Strait and Tongass Narrows, Alex. Arch.
Named about 1880 by local navigators; reported by US@C&GS.