Mine: Minesota Mine, Rockland, MI


Began → Minesota Mine → Became

From: 1848

Owned by: 

Produced: Copper Ore

Method: Shaft underground mining.

Railroad connection:

Stamp Mill/Smelter:

Until: 1876

Lifetime Production: 


Most productive copper mine in U.S. from 1855 to 1862.

Ten shafts, deepest 1,200 feet.