Expeditions and Discoveries Sponsored Exploration and Scientific Discovery in the Modern Age

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You searched for: Creators/Contributors Thomson, Frank Tourle. Remove constraint Creators/Contributors: Thomson, Frank Tourle. Genre government publication Remove constraint Genre: government publication Place Of Origin [London Remove constraint Place Of Origin: [London Subjects Challenger (Ship : 1872-1876) Remove constraint Subjects: Challenger (Ship : 1872-1876) Subjects Deep-sea sounding--China Remove constraint Subjects: Deep-sea sounding--China Subjects Deep-sea sounding--Pacific Ocean Remove constraint Subjects: Deep-sea sounding--Pacific Ocean

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