Archive for October 2015 | Monthly archive page

1931 Sir Hubert Wilkins with submarine Nautilus (failed 800 km south of the pole). 1931 Sixth Thule Expedition led by Knud Rasmussen explores Northeast Greenland 1931–34 The Three-year Expedition to East Greenland led by Lauge Koch explores Northeast Greenland 1932 Icebreaker Sibiryakov 1933 Russian steamship Chelyuskin 1937 Soviet transpolar flights …