
Copper mining operations define the industrial landscape of the Keweenaw Peninsula in the mid-1940s. The dominance of the Calumet and Hecla rail lines and the prominent Ahmeek Mine reveal the scale of deep-shaft extraction that shaped these communities. High-density worker housing and commercial districts are concentrated in Ahmeek, Allouez, and Copper City, while the outlying areas show the legacy of the region's mineral wealth through the Red Jacket Mine and the sprawl of Centennial Heights.
42 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
2 editions found
1915 · Houghton
USGS Topo · 1:62,500
1941 · Ahmeek
USGS Topo · 1:31,680
1941 · Mohawk
USGS Topo · 1:31,680
1946 · Phoenix
USGS Topo · 1:24,000
1946 · Hancock
USGS Topo · 1:24,000
1946 · Mohawk
USGS Topo · 1:24,000
1946 · Muggun Creek
USGS Topo · 1:24,000
1946 · Ahmeek
USGS Topo · 1:24,000
1946 · Laurium
USGS Topo · 1:24,000
1947 · Phoenix
USGS Topo · 1:24,000