• Map
    Karta morskikh otkrytīĭ Rosīĭskimi moreplavateli︠a︡mi na Tikhom... General map covering North Pacific Ocean, small part of Arctic Ocean north of Bering Strait, and the adjacent coastal regions of Russian Far East and Alaska. Printed map does not show specifically identified discoveries or explorers' routes. Relief shown pictorially. Title and place-names in old-orthography Russian; added notes in French. Facsim. reproductions (5 copies) of this map are separately cataloged under the class. no. ...
    • Contributor: Russia. Depo Kart - Wilbrecht, Alexander
    • Date: 1802
  • Map
    Karta Ledovitago mori︠a︡ i Vostochnago okeana
    Generalʹnai︠a︡ karta Ledovitago mori︠a︡ i Vostochnago okeana
    Depths shown by soundings in coastal waters. Also covers Russian Far East and Alaska. In Russian. Greenwich, Paris, and Petersburg meridians; Greenwich degrees numbered westward to 240⁰. Available also through the Library of Congress Web site as a raster image. Includes Hydrographic Department insigne. LC copy rubber-stamped, annotated on cloth backing, fold-lined.
    • Contributor: Russia. Gidrograficheskīĭ Departament
    • Date: 1844