Browse mineral resources

Lone Pine Pegmatite

Occurrence • Niobium (Columbium), Thorium

Unnamed Gold Occurrence

Occurrence •

Unnamed Gold Occurrence

Occurrence •

Newlin Gulch Placer

Occurrence • Gold

Newlin Gulch Gold Occurrence

Occurrence • Gold

Cramer Quarry

Past Producer • Feldspar

Devils Head Prospect

Past Producer • Gemstone

Lost Dutchman Quarry

Past Producer • Feldspar

Princeton Group

Past Producer • Feldspar

Skeleton No. 2 Quarry

Past Producer • Quartz, Feldspar

Three Musketeers Feldspar Lode

Past Producer • Feldspar

Andre-Horse Creek Placer

Occurrence •

Kaminski Prospect

Occurrence • Uranium

Lone Pine Feldspar Quarry

Past Producer • Feldspar

Penley No.1 Lease

Occurrence • Uranium

Unnamed Copper Prospect

Occurrence • Copper

Baldwin Mine

Occurrence • Feldspar

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Clay

The Hogback Clay Mine

Occurrence • Fire Clay (Refractory)

Unknown

Occurrence • Stone, Crushed/Broken

Helmer Bros. Quarry

Producer • Limestone, General

Unknown

Occurrence • Stone, Crushed/Broken

Hillside

Occurrence • Fire Clay (Refractory)

Unknown

Occurrence • Feldspar

Unknown

Occurrence • Mica

Unknown

Occurrence • Clay

Unknown

Occurrence • Feldspar

Unknown

Occurrence • Sand and Gravel, Construction

Devils Head

Occurrence • Gemstone

Little Anna

Producer • Feldspar, Quartz, Mica

Rusty Pick

Occurrence • Feldspar, Mica, Fluorine-Fluorite

Fern Cr.

Producer • Quartz, Mica, Fluorine-Fluorite, Feldspar

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Russellville Gulch Placer

Past Producer • Gold

Unnamed Gold Occurrence

Occurrence •

California Quarry

Past Producer • Feldspar

Denver Quarry

Past Producer • Feldspar

Miller Lode

Past Producer • Feldspar

Spielman Quarry

Past Producer • Feldspar

Watson Park Quarry

Past Producer • Feldspar

Unnamed Gold Occurrence

Occurrence •

Unknown

Occurrence • Sand and Gravel, Construction

Waterton Sand & Clay Co.

Occurrence • Fire Clay (Refractory), Sand and Gravel, Construction

Unknown

Occurrence • Mica

Ware

Occurrence • Fire Clay (Refractory)

Little Eagle

Occurrence • Feldspar, Quartz

Leonard Mine

Occurrence • Manganese

Unnamed Copper Prospect

Occurrence • Copper

Little Eddy Quarry

Past Producer • Feldspar

Cramer No. 2 Quarry

Past Producer • Feldspar

Devils Head Pegmatite District

Producer • Feldspar, Quartz

Unknown

Producer • Stone, Dimension

Baldwin

Producer • Feldspar, Quartz

Duke Pit

Producer • Clay

Unknown

Past Producer • Feldspar

Little Joe

Past Producer • Feldspar

Gravel Pit

Producer • Stone, Crushed/Broken

Roxborough Park

Past Producer • Stone, Crushed/Broken

Madis

Past Producer • Clay

Sand Pit

Producer • Stone, Crushed/Broken

Gravel Pit

Producer • Stone, Crushed/Broken

Claypit

Producer • Clay

Perry Park

Past Producer • Gypsum-Anhydrite

Gravel Pit

Producer • Stone, Crushed/Broken

Quarry

Producer • Stone

Deer Creek Pit

Producer • Sand and Gravel, Construction

Little Eddy

Past Producer • Feldspar

Pine Creek

Past Producer • Fluorine-Fluorite

Gravel Pit

Producer • Stone, Crushed/Broken

Slocum

Past Producer • Stone, Crushed/Broken

Penley No. 1 Lease

Unknown •

Quarry

Producer • Stone

Quarry

Producer • Stone

Cramer Pegmatite

Past Producer • Feldspar

Sedalia

Producer • Stone

Princeton A N H K

Past Producer • Feldspar

Unknown

Past Producer • Feldspar

Quarry

Producer • Stone

Larkspur

Past Producer • Clay

Claypit

Producer • Clay

Helmer Lime Quarry

Past Producer • Clay, Stone, Crushed/Broken

Gravel Pit

Producer • Stone, Crushed/Broken

Gravel Pit

Producer • Stone, Crushed/Broken

Watson Park

Past Producer • Feldspar

Titan

Producer • Sand and Gravel, Construction

Quarry

Producer • Stone

Gravel Pit

Producer • Stone, Crushed/Broken

Gravel Pit

Producer • Stone, Crushed/Broken

Claypit

Producer • Clay

Ute Mine

Producer • Clay

Fern Creek

Past Producer • Feldspar

Quarry

Producer • Stone

Quarry

Producer • Stone

Claypit

Producer • Clay

Titan Pit

Producer • Sand and Gravel, Construction

Little Eagle

Past Producer • Feldspar, Quartz

Three Musketeers

Past Producer • Feldspar

R E Coulter

Past Producer • Manganese

Quarry

Producer • Stone

Gravel Pit

Producer • Stone, Crushed/Broken

Gravel Pit

Unknown • Stone, Crushed/Broken

Kassler Quarry

Producer • Stone, Crushed/Broken

Claypit

Producer • Clay

Cramer #2 Pegmatite

Past Producer • Feldspar

California Lode

Past Producer • Feldspar

Haas Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Producer • Stone, Crushed/Broken

Unknown

Past Producer • Mica

Unknown

Past Producer • Mica

Quarry

Producer • Stone

Diamond Clay Mine

Past Producer • Clay

Quarry

Past Producer • Stone

Quarry

Producer • Stone

Quarry

Producer • Stone

Rusty Pick

Past Producer • Quartz

Jenny Lode

Occurrence • Gold

Gravel Pit

Unknown • Stone, Crushed/Broken

Louviers Plant

Producer • REE

Claypit

Producer • Clay

Devils Head Copper

Past Producer • Copper

Ditmar

Past Producer • Sand and Gravel, Construction

Skeleton #2

Past Producer • Quartz

Gravel Pit

Producer • Stone, Crushed/Broken

Quarry

Producer • Stone

C & S

Past Producer • Fluorine-Fluorite

Quarry

Producer • Stone

Churchill

Past Producer • Silica

Devils Head Topaz

Past Producer • Gemstone

Quarry

Producer • Stone

Gravel Pit

Producer • Stone, Crushed/Broken

Gravel Pit

Producer • Stone, Crushed/Broken

Quarry

Producer • Stone

Claypit

Producer • Clay

Gravel Pit

Unknown • Stone, Crushed/Broken

Quarry

Producer • Stone

Quarry

Producer • Stone

Gravel Pit

Producer • Stone, Crushed/Broken

Gravel Pit

Producer • Stone, Crushed/Broken

Gravel Pit

Unknown • Stone, Crushed/Broken

Leonard Mine

Unknown •

Whisenhunt Gravel Pit

Unknown • Sand and Gravel, Construction

Claypit

Producer • Clay

Devils Head

Past Producer • Feldspar

Pre-Mix Sand & Gravel Inc

Past Producer • Stone, Crushed/Broken

Claypit

Producer • Clay

Quarry

Producer • Stone

Newlin Gulch

Past Producer • Feldspar

Walker Pit

Producer • Sand and Gravel, Construction

Quarry

Producer • Stone

Gravel Pit

Producer • Stone, Crushed/Broken

Little Joe

Past Producer • Stone

Unknown

Past Producer • Fluorine-Fluorite

Denver Pegmatite

Past Producer • Feldspar

Castle Rock

Past Producer • Stone

Waterton Sand & Clay

Past Producer • Clay

Three Muskateers

Producer • Mica, REE, Fluorine-Fluorite, Quartz, Feldspar

Johnson, Scott, & Brickyard

Occurrence • Fire Clay (Refractory)

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Mica, Feldspar

Helmer Bros.

Occurrence • Fire Clay (Refractory)

Unknown

Occurrence • Stone, Crushed/Broken

Lost Dutchman

Past Producer • Feldspar

Gravel Pit

Unknown • Stone, Crushed/Broken

Gravel Pit

Producer • Stone, Crushed/Broken

Gravel Pit

Producer • Stone, Crushed/Broken

Claypit

Producer • Clay

Little Anna

Past Producer • Feldspar

Miller Lode #1

Past Producer • Feldspar

Claypit

Producer • Clay

Quarry

Producer • Stone

Unknown

Producer • Stone, Crushed/Broken

Gravel Pit

Unknown • Stone, Crushed/Broken

Saddle Rock Ranch

Past Producer • Silica

Larkspur Pit

Producer • Sand and Gravel, Construction

Claypit

Producer • Clay

Titan Plant

Unknown • Sand and Gravel, Construction

Hogback #2 #3 #4

Producer • Clay

Gravel Pit

Producer • Stone, Crushed/Broken

Unknown

Occurrence • Sand and Gravel, Construction

Quarry

Producer • Stone

Gravel Pit

Producer • Stone, Crushed/Broken

Gravel Pit

Producer • Stone, Crushed/Broken

Franktown

Past Producer • Sand and Gravel, Construction

Spielman

Past Producer • Feldspar

Sandpit

Producer • Stone, Crushed/Broken

Lone Pine

Past Producer • Feldspar

Glen Spielman

Past Producer • Quartz

Wildcat

Past Producer • Clay

Unknown

Past Producer • Fluorine-Fluorite

Baldwin Pegmatite

Past Producer • Feldspar

Gravel Pit

Producer • Stone, Crushed/Broken

Gravel Pit

Producer • Stone, Crushed/Broken

Sand Pit

Producer • Stone, Crushed/Broken

Adams Aggregates Inc

Past Producer • Stone, Crushed/Broken

Hillside Mine

Past Producer • Clay

Quarry

Producer • Stone

M Y M

Past Producer • Gypsum-Anhydrite

Higginson Pit

Past Producer • Granite

Gravel Pit

Producer • Stone, Crushed/Broken

Gravel Pit

Producer • Stone, Crushed/Broken