Author: Vinogradov, M. - Gidrograficheskiĭ Departament Morskogo Ministerstva - Popov, M. Source:Library of Congress - Maps Usage Rights: Publication Date: 1883 View Map
Author: Terent'ev, E. - Gidrograficheskiĭ Departament Morskogo Ministerstva Source:Library of Congress - Maps Usage Rights: Publication Date: 1852 View Map
Author: Tikhookeanskiĭ Komitet Akad.nauk Sssr I Gos. Russkoe Geograficheskoe Obshchestvo, Kamchatskai︠a︡ Ėkspedit︠s︡ii︠a︡ F.P.Ri︠a︡bushinskogo, Snari︠a︡zhennai︠a︡ Pri Sodeĭstvii Russk.geografich. O-Va , Geologicheskoe Otdelenie - Kel', N. G. Source:Library of Congress - Maps Usage Rights: Publication Date: 1928 View Map
Author: Romanov, A. A. - Vsesoi︠u︡znyĭ Arkticheskiĭ Institut Pri T︠s︡ike Sssr, Promyslovo-Okhotnichiĭ I Ėtnograficheskiĭ Otri︠a︡dy I︠a︡kutskoĭ Ėkspedit︠s︡ii an Sssr Source:Library of Congress - Maps Usage Rights: Publication Date: 1932 View Map
Author: Kondri︠a︡kov, N. - Hydrographic Department of the Ministry of Marine Source:Library of Congress - Maps Usage Rights: Publication Date: 1899 View Map