Relief shown by hachures.; Shows settlements, railroads, etc.; Inset: Map showing the proposed Atrato-Inter-Oceanic canal routes, for connecting the Atlantic and Pacific Oceans. Scale [ca. 1:5,500,000].; Ornamental border.; Plate 103 and 104 from an unidentified Mitchell atlas .; Prime meridians: Greenwich and Washington.; "Entered according to Act of Congress in the year 1881 by S. Augustus Mitchell, in the Office of the Librarian of Congress at Washington."

Mitchell, S. Augustus (Samuel Augustus), 1792-1868. (creator)

Williams, W. (Wellington) (contributor)

1881

Relief shown by hachures.; Shows settlements, railroads, etc.; Inset: Map showing the proposed Atrato-Inter-Oceanic canal routes, for connecting the Atlantic and Pacific Oceans. Scale [ca. 1:5,500,000].; Ornamental border.; Plate 64 from Mitchell's new general atlas.; Prime meridians: Greenwich and Washington.; "Entered according to Act of Congress in the year 1870 by S. Augustus Mitchell, in the Eastern District of Pennsylvania."

Williams, W. (Wellington) (creator)

Mitchell, S. Augustus (Samuel Augustus), 1792-1868. (contributor)

1870

Maps on both sides.; Relief shown by hachures.; Prime meridians: Greenwich and Washington.; "Entered according to Act of Congress in the year 1876 by S. Augustus Mitchell in ... Washington."; In upper corners: 103 and 104.; Ornamental grapevine border

Mitchell, S. Augustus (Samuel Augustus), 1792-1868. (creator)

1876