Geological map of Ishpeming and Negaunee (Marquette County, Michigan)

Date

• ca. 1891

Summary

• Hand-drawn map of Township 47 North, Range 27 West, NE quarter (Marquette County, Mich.). Accompanies descriptions in notebooks numbered 115, 116, 117, 120, 121, 123, 124, 125, 126, 127, 128, 129, and 172. Colored drawings illustrate geological and natural features, including elevation and locations where geological samples were taken. Features include street plans of Ishpeming and part of Negaunee, and Lakes Angeline, Sally, Ogden and Miller.