Browse mineral resources

Martin Mine

Past Producer • Strontium

Unnamed Pit

Producer • Clay

Southwestern Brick Mason Pit

Producer • Clay

Lone Star Industries Clay Pit

Producer • Clay

Big Rough Sand and Gravel Operation

Producer • Sand and Gravel, Construction

Big Rough Sand and Gravel Snyder Op

Producer • Sand and Gravel, Construction

Longworth Gypsum Plant

Producer • Gypsum-Anhydrite

Jim Walter Quarry

Producer • Gypsum-Anhydrite

Rotan Gypsum Plant

Producer • Gypsum-Anhydrite

Hamlin Plant

Producer • Gypsum-Anhydrite

Unknown

Occurrence • Copper