
The iron mining industry dominates this mid-century landscape of Marquette County, centered on the operations of the Republic Mine and Humboldt Mine. These industrial hubs are connected by an intricate web of railroads, including the Chicago Milwaukee St Paul and Pacific and the Lake Superior and Ishpeming, which carried ore across the rugged Upper Peninsula terrain. Small company settlements like Greenwood and Humboldt sit alongside these rail lines, with the Humboldt Cem and the already noted Black River Sch (Abandoned) reflecting the lifecycle of these remote communities.
102 named features on this map. Tap any name to fly to it.
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3 editions found
1899 · Sagola
USGS Topo · 1:62,500
1899 · Witbeck
USGS Topo · 1:62,500
1952 · Ishpeming
USGS Topo · 1:62,500
1952 · Ishpeming
USGS Topo · 1:24,000
1954 · Negaunee SW
USGS Topo · 1:24,000
1954 · Negaunee
USGS Topo · 1:62,500
1955 · Champion
USGS Topo · 1:24,000
1955 · Witch Lake
USGS Topo · 1:24,000
1955 · Ralph NW
USGS Topo · 1:24,000
1955 · Ralph NE
USGS Topo · 1:24,000