Michigan · Marquette County
Past Producer

Rolling Mill Mine and Kruse Open

Marquette County, Michigan, United States
Iron
⌖ Show on mapUSGS source ↗
Commodities
TertiaryIron
Commodity typeM
Economic & production
Development statusPast Producer
First production1871
Discovery year1871
Identification
Deposit ID10243169
Alternate namesPit, Chester
RegionNA
Data scoreD
Coordinates46.4864, -87.59782
References
LAKE SUPERIOR IRON ORES, MINING DIRECTORY AND STATISTICAL REPUBLISHED BY THE LAKE SUPERIOR IRON ORE ASSOCIATION, 1952, P