Manuscript, mounted on cardboard. Depths shown by soundings. Plan of [Kiriloff] Harbor on Amchitka Island, which is located on the northeast side of the island, 12 miles from the eastern corner. Annotated and signed by George Davidson, with...
Relief shown by hachures and spot heights; depths shown by soundings. Oriented with north to the upper right. Shows Alaska Peninsula. Insets: Ocherk gavani na NW stor. O. Sannakh [Chart of the Harbor on the NW side of Sanak Island] -- Ocherk...