| Item Description: | Prime meridians: Washington and Greenwich. Relief shown by hachures. "Entered according to Act of Congres, the 20th day of August 1823, by H.S. Tanner, of the State of Pennsylvania." Map was created for "A new American atlas", individual sheets were also sold separately or later included in updated editions and compilations. |
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| Physical Description: | 1 map : color ; 52 x 69 cm |