Iron Mountain, Michigan
From Geo Hashing
| Wakefield | Iron River | Marquette |
| Rhinelander, WI | Iron Mountain | Escanaba |
| Wausau, WI | Appleton, WI | Manitowoc, WI |
| Today's location: not yet announced | ||
The city of Iron Mountain is the hub of the 45, -88 graticule, but the region covers mostly the area to the South and West. This region is actually mostly in Wisconsin, but is also primarily a national forest.
