Erie Mining Company’s Concentrator Building under construction

Erie Mining Company’s Concentrator Building under construction, ca. 1954. The Concentrator Building—where taconite is finely ground and iron ore is removed from the rock—was built near Hoyt Lakes around 1954.

Description

Erie Mining Company’s Concentrator Building under construction, ca. 1954. The Concentrator Building—where taconite is finely ground and iron ore is removed from the rock—was built near Hoyt Lakes around 1954.

Holding Location

Minnesota Historical Society

Articles

Commercialization of Taconite

Topics

Business and Industry