Mine: Cortland Mine, Stambaugh, MI

Began → Cortland Mine → Became

From: 1912

Location: E 1/2-SE Sec. 34 of T43N-R35W

Owned by: Wickwire Mining Col. SE-SE acquired by Hanna Iron Ore Co.

Produced: Iron Ore, high phosphorus.

Method: Underround

Railroad connection: C&NW to Escanaba dock.

Until: 1914

Lifetime Production: 52,148 tons between 1912 and 1914.