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  • mdweaver107
  • 11 Maps
  • 22 Datasets

  • stations_1910_transparent

    almost 7 years ago

  • stations_collapsed_full_geocoded map

    almost 7 years ago

  • stations_1880_1910

    almost 7 years ago

  • steamboatnavigatedrivercontigusaprojection 1

    about 9 years ago

  • untitled_table 1

    about 9 years ago

  • rr1826_1911modified122515 1

    about 9 years ago

  • papers_by_year 1

    over 9 years ago

  • stations_1910_heatmap

    almost 10 years ago

  • travel_time_1880_1900

    almost 10 years ago
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