Big Ten Academic Alliance Geospatial Discovery Portal
Big Ten Academic Alliance Geoportal
A map of Wisconsin: with lines showing the remarkable effect of Lake Michigan in elevating the mean temperature of January and depressing that of July; by I.A. Lapham LL.D.
- Lapham, Increase Allen, 1811-1875.
- 1 map: col.; 28 x 26 cm This map is in the public domain. Please attribute access and use of this digitized map to the Stephen S. Clark Library, University of Michigan Library.
- Clark Library Map Collections
- Wisconsin, United States
- Climate maps
- Contributed by:
- More details at