Mine: Gibson Mine, Amasa, MI
Began → Gibson Mine → Warner Mine
Location: NW-NW Sec. 15 of T44N-R33W
Owned by: Rogers-Brown Ore Co. Leased in 1948 by North Range Mining co. and now included in Warner mine.
Produced: Iron Ore
Railroad connection: MILW to Escanaba ore dock via E&LS
Lifetime Production: 159,453 tons between 1885-1911.