Shows shipwreck locations, light houses, waterfalls, national and state parks and forests, roads and trails, mountain peaks, and towns. Depths shown by gradient tints. Includes inset maps of "Minnesota's Iron Range," "Great Lakes, St. Lawrence Seaway System," and "Eastern Upper Peninsula." Distance table, indexes to points of interest by zones, map of "Lake Superior circle tour," col. illustrations, and advertisements on verso.
OCLC:
(OCoLC)179696803
Locations:
OVUX522 -- University of Iowa Libraries (Iowa City)
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.