Browse mineral resources

Adams North Pit

Past Producer • Sand and Gravel, Construction

Gordon Pit

Past Producer • Sand and Gravel, Construction

Unknown

Occurrence • Clay

Unknown

Producer • Sand and Gravel, Construction

Unknown

Occurrence • Clay

Unknown

Occurrence • Clay

Unknown

Occurrence • Clay

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Clay

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Unnamed Gravel Pit

Occurrence • Sand and Gravel, Construction

Unknown

Producer • Gold, Silver, Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Cooley Gravel Co. Pits

Past Producer • Sand and Gravel, Construction

Thornton Pit

Producer • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Producer • Sand and Gravel, Construction

Gravel Pit

Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Unknown • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

C & H Construction Co Pit

Past Producer • Sand and Gravel, Construction

Brannan Sand and Gravel Co Pit

Unknown • Sand and Gravel, Construction

Fast Construction Pit

Unknown • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Industrial Development Investrs Pi

Unknown • Sand and Gravel, Construction

Sterling

Past Producer • Sand and Gravel, Construction

Gravel Pit

Producer • Sand and Gravel, Construction

Gravel Pit

Producer • Sand and Gravel, Construction

Colorado-Wyoming Improvment Co Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Brannan Sand and Gravel Co Pit

Past Producer • Sand and Gravel, Construction

Cooley Gravel Co Pit

Past Producer • Sand and Gravel, Construction

Tee Pee Construction Co Pit

Producer • Sand and Gravel, Construction

Western Paving Co Pit

Past Producer • Sand and Gravel, Construction

Baker

Past Producer • Sand and Gravel, Construction

Western Paving Co Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Producer • Sand and Gravel, Construction

Cooley Gravel Co Pit

Past Producer • Sand and Gravel, Construction

Suburban Sand and Gravel Co Pit

Unknown • Sand and Gravel, Construction

Cooley Gravel Co Pit

Past Producer • Sand and Gravel, Construction

Brannan Sand and Gravel Co Pit

Past Producer • Sand and Gravel, Construction

Adams County Pit

Past Producer • Sand and Gravel, Construction

Consolidated Plant

Producer • Sand and Gravel, Construction

Western Paving Co Pit

Past Producer • Sand and Gravel, Construction

Adams Aggregate Inc Pit

Unknown • Sand and Gravel, Construction

Jones Fine Sand Co Pit

Producer • Sand and Gravel, Construction

Brannan Sand and Gravel Co Pit

Past Producer • Sand and Gravel, Construction

Pink Greenhouses Pit

Unknown • Sand and Gravel, Construction

Cooley Gravel Co Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Colorado Consolidated Rock Pit

Producer • Sand and Gravel, Construction

Western Paving Co Pit

Past Producer • Sand and Gravel, Construction

Cooley Gravel Co Pit

Unknown • Sand and Gravel, Construction

Western Paving Co Pit

Past Producer • Sand and Gravel, Construction

Department of Wildlife Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Consolidated Rock Pit

Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Colorado Consolidated Rock Pit

Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Brannan Sand and Gravel Co Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Northwestern Engineering Co Pit

Past Producer • Sand and Gravel, Construction

Kilgore-Atchinson I

Unknown • Sand and Gravel, Construction

Mobile Pre-Mix Concrete Inc Pit

Unknown • Sand and Gravel, Construction

Gravel Pit

Unknown • Sand and Gravel, Construction

Kilgore-Atchinson Ii

Unknown • Sand and Gravel, Construction

Asphalt Paving Co Pit

Past Producer • Sand and Gravel, Construction

Superior Sand and Gravel Co Pit

Producer • Sand and Gravel, Construction

Albert Frei & Sons Sand and Gr Pit

Unknown • Sand and Gravel, Construction

Unknown

Producer • Clay

Gravel Pit

Past Producer • Sand and Gravel, Construction

Unknown

Producer • Clay

Gravel Pit

Past Producer • Sand and Gravel, Construction

Western Paving Co Pit

Past Producer • Sand and Gravel, Construction

Parkdale

Past Producer • Sand and Gravel, Construction

Gravel Pit

Unknown • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Producer • Sand and Gravel, Construction

Western Paving Co Pit

Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Colorado-Wyoming Improvement Co Pi

Unknown • Sand and Gravel, Construction

Asphalt Paving Co Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Unknown • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Producer • Sand and Gravel, Construction

Unknown

Occurrence • Gold

Gravel Pit

Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Colorado-Wyoming Improvement Co Pi

Unknown • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Brannan Sand and Gravel Co Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Unknown • Sand and Gravel, Construction

Henderson S&G Pit

Past Producer • Sand and Gravel, Construction

Houston Construction Pit

Unknown • Sand and Gravel, Construction

Western Paving Co Pit

Unknown • Sand and Gravel, Construction

Cooley Gravel Co Pit

Unknown • Sand and Gravel, Construction

Platte Valley Sand & Gravel Pit

Producer • Sand and Gravel, Construction

Gravel Pit

Producer • Sand and Gravel, Construction

Peter Kiewit Sons Pit

Past Producer • Sand and Gravel, Construction

Western Paving Co Pit

Past Producer • Sand and Gravel, Construction

Western Paving Co Pit

Producer • Sand and Gravel, Construction

Gravel Pit

Producer • Sand and Gravel, Construction

Western Paving Co Pit

Past Producer • Sand and Gravel, Construction

Brannan Sand and Gravel Co Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Brannan Sand and Gravel Pit

Past Producer • Sand and Gravel, Construction

Mobile Pre-Mix Concrete Inc Pit

Unknown • Sand and Gravel, Construction

Western Paving Pit

Past Producer • Sand and Gravel, Construction

Unknown

Producer • Clay

Brannan Sand and Gravel Pit

Unknown • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Unknown

Producer • Clay

Unknown

Producer • Clay

Western Paving Co Pit

Producer • Sand and Gravel, Construction

Western Paving Co Pit

Past Producer • Sand and Gravel, Construction

Brannan Sand and Gravel Co Pit

Past Producer • Sand and Gravel, Construction

Western Paving Co & Houston Con Pi

Past Producer • Sand and Gravel, Construction

Gravel Pit

Producer • Sand and Gravel, Construction

Colorado Highway Dept Pit

Past Producer • Sand and Gravel, Construction

Adams Aggregate Inc Pit

Unknown • Sand and Gravel, Construction

Suburban Sand and Gravel Co Pit

Unknown • Sand and Gravel, Construction

Cooley Gravel Co Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Producer • Sand and Gravel, Construction

Gravel Pit

Producer • Sand and Gravel, Construction

Fast Construction Co Pit

Unknown • Sand and Gravel, Construction

Brannan Sand and Gravel Co Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Suburban Sand and Gravel Co Pit

Unknown • Sand and Gravel, Construction

H W Siddle Inc Pit

Unknown • Sand and Gravel, Construction

Colorado-Wyoming Improvement Co Pi

Unknown • Sand and Gravel, Construction

Adams County Pit

Past Producer • Sand and Gravel, Construction

Mobile Pre-Mix Concrete Inc Pit

Unknown • Sand and Gravel, Construction

Brannan Sand and Gravel Co Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Adams County Pit

Unknown • Sand and Gravel, Construction

Test record - ignore these results

Producer • Gold, Palladium, Copper Sulfide