East Coast of North America : Sheet IV.

Map shows coastal detail along the north eastern United States from Rhode Island to North Carolina; range of fishing for Mackerel at various times of the year and the Gulf Stream; railroads, cities, and towns. Includes chart of tides and compass points. Depths shown by soundings and isolines. Soundings in fathoms. Heights in feet. Scale not given.
Date: 1870
Creator: United States Hydrographic Office
System: The Portal to Texas History

North and South Carolina.

Map shows counties, railroads, swamps, cities, towns, notable physical features; street names, railroads, numbered wards, docks, and ponds for Charleston; military facilities, railroads, and layout of city for Charleston Harbor. Insets: "Plan of Charleston" and "Map of Charleston Harbor." Relief shown by hachures. Scale [ca. 1:2,500,000].
Date: 1870
Creator: Mitchell, S. Augustus, Jr. (Samuel Augustus)
System: The Portal to Texas History