AuthorFox, Michael J.
TitleCartographic Riddle, A
SeriesWisconsin Magazine of History, Vol. 63, #3, Spring, 1980, Pp. 233-235.
PublisherState Historical Society of Wisconsin
URL (full text)http://content.wisconsinhistory.org/cdm/compoundobject/collection/wmh/id/41720/rec/250
A history of surveys locating the mouth of the Montreal River as it flows into Lake Superior. The Montreal River forms the western portion of the boundary between Wisconsin and [upper] Michigan.