| Show FINAL LINK IN NORTHWEST PASSAGE IS BROKEN I 1 1 I 0 arctic ocean GREENLAND beaufort sea A STRAIT CANADA 0 E UNITED STATES SAN DIEGO atlantic ocean P ocean THE FINAL LINK in the northwest passage the water route from europe to cathay dotted line boug sought ht by explorers since the voyage of columbus has been broken by two US Ice breakers the nav navys y s burton island and the coast guards northwind they left san diego early in july solid black tine line and pushed their way through ice locked strait western entrance to the east west passage into the arctic seas where they are now on a joint united states canadian expedition to make investigations of the beaufort sea and strait areas until the end of this month central press |
