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

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You searched for: Creators/Contributors United States, Department of the Navy. Remove constraint Creators/Contributors: United States, Department of the Navy. Genre government publication Remove constraint Genre: government publication Subjects Arctic regions--Discovery and exploration--American Remove constraint Subjects: Arctic regions--Discovery and exploration--American Subjects Discoveries in geography Remove constraint Subjects: Discoveries in geography

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