Mine: Davidson No. 4 Mine, Iron River, MI

Wapama Mine → Davidson No. 4 Mine → Became

From: 1912

Location: W 1/2-SW Sec. 14 of T43N-R35W

Owned by: Davidson Ore Mining Co.

Produced: Iron Ore

Method: Underground

Railroad connection: C&NW to Escanaba ore dock.

Until: 1921

Lifetime Production: 128,599 tons between 1913-1921.

[LSIO-1950]