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- The Survey4
- Published by S. Augustus Mitchell3
- Geological Survey2
- Interior--Geological Survey2
- The Department2
- U.S. Geological Survey2
- Amos Lay1
- Army Map Service : For sale by U.S. Geological Survey1
- Baird Halberstadt1
- Coast Survey Office1
- Dept. of the Interior, United States Geological Survey1
- H.S. Tanner1
- Horace Thayer & Co., 50 Ann St.1
- Interior--Geological Survey : For sale by the Supt. of Docs., U.S. G.P.O.1
- Interior-Geological Survey1
- J.H. Colton1
- J.L. Smith,Jas. McGuigan, lith1
- Lithography of Wm. Schuchman1
- National Highways Association1
- Pennsylvania Bureau of Topographic and Geologic Survey1
