Drawn and engraved for Doggett's railroad guide & gazetteer. Doggett, John, 1809-1852. CREATED/PUBLISHED [n.p., 1848] NOTES Scale ca. 1:3,500,000. Entered according to Act of Congress, in the year 1848. From Doggett's Railroad Guide (1848) SUMMARY Shows main line from Detroit to Kalamazoo and from Munroe to Hillsdale.