Browse mineral resources

Birk No. 2 Pit

Producer • Diatomite

Birk No. 2b Mine

Past Producer • Diatomite

Rhymer Mine

Past Producer • Diatomite

Whitaker Mines

Past Producer • Diatomite

Birk No. 3 Mine

Prospect • Diatomite

Illinois Minerals Co. No. 24 Mine

Past Producer • Diatomite

Birk No. 2a Pit

Producer • Diatomite

Moad Mines

Producer • Stone, Crushed/Broken

Unimin Plant

Producer • Silica

Thebes Sandstone Deposit

Prospect • Stone, Crushed/Broken

Birk 2a Pit

Past Producer • Diatomite

Illinois Minerals Co. No 24 Mine

Past Producer • Diatomite

Whitaker Mines

Past Producer • Diatomite

Birk No. 2 Pit

Producer • Diatomite

Unimin Plant & Mill

Producer • Silica

Illinois Minerals Co Mine No. 16

Past Producer • Silica

Birk No. 2b Mine

Past Producer • Diatomite

Burk Mine Tammsco Inc.

Past Producer • Stone

Miss.River Shale Exposure

Prospect • Clay

Spring Clay Pit

Past Producer • Clay

Rhymer Mine

Past Producer • Diatomite

Jordan Trucking Sand & Gravel Pit

Past Producer • Sand and Gravel, Construction

Limestone Prospect

Occurrence • Stone, Crushed/Broken

Birk No.3 Mine

Prospect • Diatomite

Jordan R&S Quarry Markgraf Matls

Producer • Sand and Gravel, Construction

Jordan Creek Pit

Past Producer • Sand and Gravel, Construction