Monographie

Progress-Report upon geographical and geological explorations and surveys West of the one hundredth meridian in 1872.. / Engineer Department U. S. army ;By first lieut. George M. Wheeler..

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  • Progress-Report upon geographical and geological explorations and surveys West of the one hundredth meridian in 1872.. / Engineer Department U. S. army ;By first lieut. George M. Wheeler..
  • Washington : Government printing office, 1874
  • In-4
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