• Creator
  • Geological Survey (U.S.)
  • Created Date
  • 1911
  • Publisher
  • Engraved by USGS
    [Washington]
  • Description
  • Relief shown by contours and spot heights. Shows rivers, lakes, cities and state boundaries. U.S. Geological Survey, compiled by Henry Gannett.
  • Format
  • Maps
  • Rights
  • No known copyright restrictions. This work is licensed for use under a Creative Commons Attribution Non-Commercial Share Alike License (CC BY-NC-SA).