|
|
|
|
|
|
by kd0amg
5867 days ago
|
|
|
Upper Michigan has some definite breaks with population density. Escanaba has nothing, while Mackinac Island is very bright. Closer to home, there are hotspots at Houghton/Hancock and Copper Harbor, but emptiness in between, whereas Calumet/Laurium is quite a bit more populous than anywhere farther up the peninsula. |
|
|