G.W. & C.B. Colton & Co.

CREATED/PUBLISHED New York : G.W. & C.B. Colton & Co. ; Chicago, Ill. : Rufus Blanchard, 1870.

SUMMARY Detailed map of the north-central states showing drainage, cities and towns, townships, counties, and the railroad network.

http://hdl.loc.gov/loc.gmd/g4060.rr001280