Book digitized by Google from the library of the University of Michigan and uploaded to the Internet Archive by user tpb.
At head of title: Department of the Interior, Franklin K. Lane, secretary. National Park Service, Stephen T. Mather, director
On the advisibility of securing all that portion of the counties of Lake, Laporte, and Porter, in the state of Indiana, bordering upon lake Michigan, and commonly known as the Sand dunes, with a view to creating a national park
Appendices: A. Hearing on the Sand dunes national park project, held at Chicago, Oct. 30, 1916.--B. Miscellaneous letters, resolutions, and other documents
Notes
At head of title: Department of the Interior, Franklin K. Lane, secretary. National Park Service, Stephen T. Mather, director.