Печатный источник:Reise durch Sibirien. Gottingen Abram Wandenhoechs seel., wittwe, 1751. 2 vols. “Siberiae maxime septentrionalis, ” Vol. 2, p. 1 of second pagination Gmelin was a German professor of chemistry recruited as part of the scientific corps to accompany Vitus Bering’s second trans-Siberian expedition. He proceeded as far as Yakutsk observing the natural history of Sibera. Several maps are included in his report including this description of the Arctic coast.WEB-источник:University of Minnesota, Twin Cities