Engraved by John Farmer. "Entered according to Act of Congress ... on the 4th day of July A.D. 1835." Prime meridians: Greenwich and Washington. Includes grid. Covers southern Michigan. Insets: Map of the Straits of Michillimackinac. -- Map of Pte. Ste. Ignace. -- Map of the most important parts of the lead mine district near the Mississippi River. -- Map of the private claims at Green Bay -- Map of Michillimackinac.: Original version published New York, N.Y. : J.H. Colton and Co., 1836.; Scale not given