Pioneer Opening, Jackson Mine → Pioneer Mine → Jackson Mine
Operated for 2 years.
From: 1886
Location: NW-SW Sec. 4 of T47N-R26W
Owned by: Pioneer Iron Co. under lease from Iron Cliffs Co.. Interest by the Cleveland-Cliffs Iron Co.
Produced: Iron Ore
Method: Underground - 1 shaft.. Surface workings.
Railroad connection:
Until: 1888
Lifetime Production: 15,409 tons from 1886-1888
Source: [LSIO-1950]
Known as the Pioneer Opening. At the Jackson Mine in Negaunee.
Worked by the Iron Cliffs Company, Output included in the Jackson Mine totals.
1886. Mine oppened.
1888. Mine closed.
