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Alaska
Arctic continent
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Australian aviator-explorer
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Aviation
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Carl Ben Eielson
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Endicott mountain
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Fairbanks
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George Hubert Wilkins
North Pole
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Pacific -- History -- 20th century
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Point Barrow
Robert Woolverton
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San Francisco station 6 ARD
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Seattle
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Spitzbergen
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United States radio officer
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antenna
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atmospheric condition
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crashed plane
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expedition
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graphic messages
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skis for landing
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wireless transmitter
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