United States showing routes of principal explorers and early roads and highways [map]

Author:: Berthrong, I. P.
Publisher:: Dept. of the Interior, General Land Office
Subject:: Discovery and exploration
Explorers
Spatial Coverage:: United States
Language:: English
Year:: 1908
Date Issued:: 2002-06-01T04:00:00Z
Date Modified:: 2017-07-04T21:11:34Z
Library Catalog Record:: https://search.library.yale.edu/catalog/2881461
Digital Collections Record:: https://collections.library.yale.edu/catalog/15827809

United States showing routes of principal explorers and early roads and highways [map] Yale Public content