• Creator
  • Rogers, Henry D. (Henry Darwin), 1808-1866
  • Created Date
  • 1858
  • Publisher
  • W. & A.K. Johnston
    Edinburgh
  • Description
  • Oriented with north towards the upper right. Relief shown by hachures. Shows 3 categories of "coal measures," umbral, vespertine, railroads, tunnels, mines, section lines, and populated places. Entered according to Act of Congress in the Year 1858 by Henry D. Rogers in the Clerks Office of the District Court of the United States in and for the Eastern District of Pennsylvania. Conducted by Henry D. Rogers, State Geologist ; Topographical Assis... more
    Oriented with north towards the upper right. Relief shown by hachures. Shows 3 categories of "coal measures," umbral, vespertine, railroads, tunnels, mines, section lines, and populated places. Entered according to Act of Congress in the Year 1858 by Henry D. Rogers in the Clerks Office of the District Court of the United States in and for the Eastern District of Pennsylvania. Conducted by Henry D. Rogers, State Geologist ; Topographical Assistants, J.P. Lesley, A.A. Dalson, W.B. Rogers, Jr. less
  • 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).