Mineral Resource Map
Map
Browse
About
Mine detail: Isabella Mine
Browse
North America
United States
Michigan
Marquette
Previously called 'Watson'
<< Back to the map
Location
Lat / long:
46.4364, -87.56472
Resource(M)
Tertiary:
Iron
Discovery year:
1912
Production
Operation type:
Underground
Development status:
Past Producer
First production started:
1916
Geology
References
MAS
261030053
DEP
10292353
Reference
{Deposit:: LAKE SUPERIOR IRON ORES, MINING DIRECTORY AND STATISTICAL RE}{Deposit:: PUBLISHED BY THE LAKE SUPERIOR IRON ORE ASSOCIATION, 1952, P}
Reporter
Eastern Field Operations Center (EFOC)