Mining International
Mining International
In 2005, Keating Resources permitted and developed the largest and only locally owned underground dolomite mine in Chicagoland.
Owned by Mining International, the dolomite mine sold 1,000,000 of 182,000,000 recoverable tons of aggregate via truck and barge. Keating Resources sold the mine 10 years later to a private business entity, Bluff City Materials Group.
