Browse mineral resources

East Chicago Plant-Energy Coop.

Unknown • Sulfur

(Facility) Us Steel Lead Smeltr & Refinery

Plant • Antimony, Lead

M & W Dredge

Producer • Sand and Gravel, Construction

Buffington Cement Plant

Producer • Stone

Yard M Clay Pit

Producer • Clay

J & L Steel/ Indiana Harbor Works

Unknown • Iron

Natl. Briquette Corp. Plant

Producer • Fluorine-Fluorite

Gary #8 Plant

Plant • Clay

East Chicago Plant-U.S. Gypsum Co.

Plant • Gypsum-Anhydrite

Dean H. Mitchell Generating Station

Plant • Sulfur

Samoki Brothers Sand Pit

Past Producer • Sand and Gravel, Construction

Harbison-Walker/ Hammond, Ind.

Producer • Chromium

Indiana Harbor Limekiln

Plant • Limestone, General

Buffington Lime Plant

Producer • Limestone, General

(Facility) Amoco/ Whiting Refinery

Plant • Sulfur

Northern Indiana Stone Quarry

Past Producer • Stone, Crushed/Broken

Lake Co. Hwy. Dept.

Producer • Stone

Gary #1 Plant

Plant • Clay