- Details
- Hits: 2013
Mine: East Champion Mine, Champion, MI
Keystone Mine → East Champion Mine → Became
Operated for:17 years.
From: 1872
Location: SE-SW Sec 32 oif T48N-R29W
Owned by: Keystone Iron Co. until 1879, then leased to Saginaw Mining Co until 1881. Later leased to East Champion Iron Co.
Produced: Iron Ore
Method: Underground
Railroad connection:
Until: 1889
Lifetime Production: 76,002 tons
Notes
Also known as the Keystone mine and Iron Duke mine.
Time Line