ocr: RUSSIA/ ICELAND Arctic Ocean Greenland (DENMARK) 0 500 1000 km 500 1000 mi Beaufort Baffin Sea Bay UNITED STATES L (Alaska) Davis Dawsoh Strait Whitehorse -Mackenzie Labrador Sea Hudson I 151 Churchill Bay s a o - - - - Tgsamna John's North Edmonton Pacific Ocean Vancouver, Calgary Lake: Québec, Aesb North Atlantic Winnipeg Regina* Lake, Winnipeg A OTTAWA Montréal (Halifax Ocean Superior UNITED STATES Toronto