Lincoln Sea Lincoln Sea Lincoln Sea (; ) is a body of water in the Arctic Ocean, stretching from Cape Columbia, Canada, in the west to Cape Morris Jesup, Greenland, in the east. The northern limit is defined as the great circle line between those two headlands. It is covered with sea ice throughout the year, the thickest sea ice in the Arctic Ocean, which can be up to thick. Water depths range from to . Water and ice from Lincoln Sea empty into Robeson Channel, the northernmost part of Nares Strait, most of the time. The sea was named after Robert
Siberian Federal District Putin. The district comprises the West Siberian (part) and East Siberian economic regions and ten federal subjects: Siberian Federal District Siberian Federal District (, "Sibirsky federalny okrug") is one of the eight federal districts of Russia. Its population was 17,178,298 (??% urban) according to the 2010 Census, living in an area of . The entire federal district lies within the continent of Asia. The district was created by presidential decree on May 13, 2000 and covers around 30% of the total land area of Russia. In November 2018, Buryatia and Zabaykalsky Krai were removed from the Siberian Federal District and