Browse mineral resources

Shorty - Pinky Claims

Occurrence • Uranium, Gold, Silver, Lead, Zinc

Bessie Jr, Oroverde

Occurrence • Gold, Silver, Lead

Mark Thomas

Occurrence • Gold

Silver Nugget, Lions Den

Occurrence • Silver, Gold, Lead

Aetna Mine

Past Producer • Gold, Silver

Apache Mine

Past Producer • Silver, Gold

Black Giant Mine

Occurrence • Copper, Gold, Silver, Lead

Black Horse Mine

Occurrence • Gold, Silver

Brooklyn Group

Past Producer • Gold, Silver

Eureka Mine

Past Producer • Gold, Silver

Jennie Hayes Mine

Occurrence • Gold, Silver

Little Jim Mine

Past Producer • Silver, Gold

Mastadon Mine

Occurrence • Silver

Mt. Eolus Mine

Occurrence • Silver

Oregon Claims

Occurrence • Zinc, Lead, Molybdenum

Waterfall Mine

Occurrence • Gold, Silver, Copper

Pittsburg Mine

Past Producer • Silver, Gold

Bakers Ridge Placer

Past Producer • Gold

Good Hope-Nevada Group

Past Producer • Uranium, Vanadium

Past Producer • Gold, Copper

Schafer Ranch Deposit

Occurrence • Thorium

Ashland-Ten Broeck Mines

Past Producer • Gold, Silver

Aurora Mine

Past Producer • Gold, Silver

Bay City Mine

Past Producer • Gold, Silver, Copper

Bessie G. Mine

Past Producer • Gold, Silver

Bonnie Girl Mine

Past Producer • Gold, Silver

Boren Gulch Group

Past Producer • Gold, Silver

Daisy-Hibernia Mine

Past Producer • Gold, Silver

Columbus Mine

Past Producer • Gold, Silver

Comstock Mine

Past Producer • Gold, Silver

Cumberland Mine

Past Producer • Silver, Gold

Durango Girl Mine

Past Producer • Gold, Silver

Eureka-Bulldozer Mine

Past Producer • Silver, Gold

Gold Bar Placer

Past Producer • Gold

Gold King Mine

Past Producer • Gold, Silver

Idaho Mine

Past Producer • Gold, Silver

Gold King-Swamp Angel Group

Past Producer • Gold, Copper, Mercury

Jennie Lind Mine

Past Producer • Silver, Gold

Lady Eleanora Mine

Past Producer • Gold, Silver

Little Kate Mine

Past Producer • Gold, Silver

Little Nona Mine

Past Producer • Gold, Silver

Lucky Discovery Mine

Past Producer • Gold, Silver

Lucky Four Mine

Past Producer • Gold, Silver

May Rose Mine

Past Producer • Silver, Gold

Mineral Wonder Mine

Past Producer • Silver, Gold, Lead

Monarch Mine

Past Producer • Gold

Mountain Lily Mine

Past Producer • Gold, Silver

Neglected Mine

Past Producer • Gold, Silver

Ruby Mine

Past Producer • Gold, Silver

Sadie Mine

Past Producer • Gold, Silver

Shorty Lode

Past Producer • Uranium, Vanadium

Snowstrom Mine

Past Producer • Gold, Silver

Southern Boy Mine

Past Producer • Gold, Silver

Texas Chief Mine

Past Producer • Copper, Silver

Tippecanoe Mine

Past Producer • Gold, Silver

Tomahawk Mine

Past Producer • Gold, Silver

Western Belle Mine

Past Producer • Gold, Silver

Bank Claim

Occurrence • Gold

Bitteroot Mine

Past Producer • Silver

Castle Rock Springs Claim

Occurrence • Copper

Silver Star Extension Mine

Past Producer • Silver

Unnamed Prospect

Occurrence • Silver

Unnamed Prospect

Occurrence • Silver, Lead, Zinc

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 • Volcanic Materials

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Emerald Lake Mine

Occurrence • Gold, Silver

Sheridan Mine

Occurrence • Copper, Gold, Silver

Grizzly King, Bobby, and Lost Claims

Past Producer • Gold

Copper Hill Mine

Past Producer • Copper, Silver

Eagle Pass Mine

Past Producer • Gold, Silver

Incas Mine

Past Producer • Gold, Silver

Lost Mine

Past Producer • Gold

May Day Mine

Past Producer • Gold, Silver

Muldoon Mine

Past Producer • Silver

Puzzle Mine

Past Producer • Gold, Silver

Good Hope Group

Occurrence • Uranium

Swamp Copper Deposit

Occurrence • Iron, Copper

Cason Manganese Prospect

Occurrence • Manganese

Babcock Peak Magnetite Deposit

Occurrence • Iron

Sarah G. Claim

Occurrence • Silver, Copper, Lead

La Plata River Placers

Past Producer • Gold

Aztec Mine

Past Producer • Gold, Silver

Black Diamond Mine

Past Producer • Gold, Silver

Jumbo-Morovoratz Mine

Past Producer • Silver, Gold

Mason Mine

Past Producer • Gold, Silver

Ruby King Mine

Past Producer • Silver, Gold

Small Hope Mine

Past Producer • Silver, Gold

Cascade District

Past Producer • Silver

Sarah G Claims

Producer • Silver, Lead, Copper

Small Hope Mine

Producer • Silver, Gold, Copper

Montezuma Gold Reef Group

Past Producer • Gold

Vallecito Group

Past Producer • Silver

Hazel Mine Group

Past Producer • Silver

Unknown

Past Producer • Gold

Black Diamond Tunnel

Past Producer • Silver

Cunningham Tunnel

Past Producer • Gold

Dunn

Past Producer • Silver

Gravel Pit

Past Producer • Sand and Gravel, Construction

Victor

Prospect • Gold

Ground Hog Tunnel

Past Producer • Silver

Supreme

Past Producer • Gold

Gravel Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Atom Claims 1-9

Past Producer • Uranium

Iridos

Past Producer • Gold

Van Emmett Gold Mining

Past Producer • Gold

Mars

Past Producer • Silver

Gravel Pit

Past Producer • Sand and Gravel, Construction

Rico Drill Hole Springs

Unknown • Geothermal

Animas Aggregate Pit

Past Producer • Sand and Gravel, Construction

Yellow Eye

Past Producer • Gold

Unknown

Past Producer • Gold

Muldoon

Past Producer • Silver

Unknown

Past Producer • Silver

Ohio-Indiana

Past Producer • Gold

Wyatt Myers Group

Past Producer • Gold

Unknown

Past Producer • Gold

Railroad Spring

Unknown • Geothermal

Painter Placer Claims

Past Producer • Gold

Gustas Brothers

Past Producer • Silver

Small Hope

Past Producer • Gold

Gravel Pit

Past Producer • Sand and Gravel, Construction

J.L. Russell-Jim Smith

Past Producer • Gold

Castle #4

Past Producer • Silver

Unknown

Past Producer • Gold

Castle #2

Past Producer • Silver

Unknown

Past Producer • Gold

Grassy Hills

Past Producer • Gold

Slipper Tunnel

Past Producer • Gold

Miller Mtn.

Past Producer • Lead

Little Jim

Past Producer • Gold

(Facility) Cumberland Mill

Past Producer • Gold

Champion Gold, Inc.

Past Producer • Gold

Stratten Warm Spring

Unknown • Geothermal

Southern Cross

Past Producer • Gold

Morning Glory

Past Producer • Gold

Geyser Warm Spring

Unknown • Geothermal

Gravel Pit

Past Producer • Sand and Gravel, Construction

Buffalo-Bristol Claims

Past Producer • Gold

Unknown

Past Producer • Gold

Nevada & Good Hope

Past Producer • Uranium

Gold King

Past Producer • Gold

Jenny Lind

Past Producer • Gold

Durango Girl

Occurrence • Gold

Idaho

Past Producer • Gold

Unknown

Past Producer • Silver

Havert

Past Producer • Silver

Gravel Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Flicker Group

Past Producer • Vanadium

Gravel Pit

Past Producer • Sand and Gravel, Construction

Excelsior

Past Producer • Silver

Graves

Past Producer • Silver

Triangle

Past Producer • Gold

Gravel Pit

Past Producer • Sand and Gravel, Construction

Puzzle

Past Producer • Gold

Mineral Wonder

Prospect • Silver

Gravel Pit

Past Producer • Sand and Gravel, Construction

Marcy-Shenandoah

Past Producer • Gold

Sarah G. Claim

Past Producer • Silver

Aetna

Past Producer • Silver

Unknown

Past Producer • Gold

Fraction

Past Producer • Gold

P.W.Pittman Group

Past Producer • Gold

Junction Creek Claims

Past Producer • Silver

Southern Boy & Girl

Past Producer • Gold

Babcock Peak Magnetite

Past Producer • Iron

Gravel Pit

Past Producer • Sand and Gravel, Construction

Oro Fino

Past Producer • Gold

May Day

Producer • Gold

Cunningham

Past Producer • Silver

Bull-Dover Et Al Claims

Past Producer • Silver

Animas River Placers

Past Producer • Silver

Ruby Tunnel

Past Producer • Gold

Black Diamond Group

Past Producer • Gold

Silver Reef Group

Prospect • Gold

Mccartney Group

Past Producer • Gold

Mammoth

Prospect • Gold

Snowstorm

Past Producer • Gold

Copper Hill

Past Producer • Copper

Iron King

Past Producer • Copper

Unknown

Past Producer • Gold

Durango Mill

Past Producer • Uranium

Sunshine

Past Producer • Gold

Pinkerton Hot Springs

Unknown • Geothermal

Suene De Oro

Past Producer • Gold

Tomahawk Group

Past Producer •

Unknown

Past Producer • Clay

Shamrock

Occurrence • Gold

Gravel Pit

Past Producer • Sand and Gravel, Construction

Farmer Boy

Past Producer • Gold

Gravel Pit

Past Producer • Sand and Gravel, Construction

Quarry

Past Producer • Sand and Gravel, Construction

Sadie

Past Producer • Gold

Gravel Pit

Past Producer • Sand and Gravel, Construction

Little Kate

Past Producer • Gold

Gravel Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Western View Mng Group

Past Producer • Gold

Brooklyn

Past Producer • Gold

H. & H. Mining Co.

Past Producer • Gold

Gravel Pit

Past Producer • Sand and Gravel, Construction

Pro Patria Tunnel

Past Producer • Gold

Mary S.

Past Producer • Gold

Bell Quarry

Past Producer • Calcium

Eureka, Whiton

Prospect •

Gravel Pit

Past Producer • Sand and Gravel, Construction

Brawner Tunnel & Mill

Past Producer • Gold

Farmers

Past Producer • Silver

Mastadon Group

Past Producer • Gold

Revenue Tunnel

Past Producer • Gold

White Diamond Tunnel

Past Producer • Gold

Camp Bird

Prospect • Sulfur

Maine

Past Producer • Gold

Cherry Creek

Occurrence • Gypsum-Anhydrite

Rosenite

Past Producer • Silver

Blackhawk

Past Producer • Gold

Little Nona

Past Producer • Gold

Unknown

Past Producer • Gold

Gold King Mill

Past Producer • Silver

Gravel Pit

Past Producer • Sand and Gravel, Construction

Valley View

Past Producer • Gold

Greenhorn

Prospect • Silver

R.M. Campbell Group

Past Producer • Gold

Gravel Pit

Past Producer • Sand and Gravel, Construction

Lightner Creek Group

Past Producer • Uranium

Gravel Pit

Past Producer • Sand and Gravel, Construction

Pagosa Springs

Unknown • Geothermal

Rainbow Hot Spring

Unknown • Geothermal

City Mine

Past Producer • Silver

Siegrist Pit

Past Producer • Sand and Gravel, Construction

American Minerals

Past Producer • Gold

Gold Wedge

Past Producer • Gold

Gravel Pit

Past Producer • Sand and Gravel, Construction

Golden Rose

Past Producer • Gold

Gracie I Fox

Past Producer • Gold

Inca Claims

Past Producer • Gold

Suprise Tunnel

Past Producer • Gold

Tripp Gulch Mine

Occurrence • Uranium, Vanadium

Morning Star

Past Producer • Gold

Champion

Past Producer • Gold

Peerless

Past Producer • Gold

Jumbo

Past Producer • Silver

Lucky Four

Past Producer • Gold

Esmerelda

Past Producer • Silver

Copper Age

Past Producer • Copper

Gravel Pit

Past Producer • Sand and Gravel, Construction

Gold King-Swamp Angel

Past Producer • Gold

Boren Ck Shaft

Occurrence • Gold

Honeydew

Prospect • Lead

Victory

Past Producer • Gold

Quarry

Past Producer • Sand and Gravel, Construction

Paradise Warm Spring

Unknown • Geothermal

Lady Maurine

Past Producer • Gold

Morning Glory

Past Producer • Gold

Unknown

Past Producer • Gold

Lady Eleanora

Past Producer • Gold

Kennebec

Past Producer • Gold

Oro Negro Group

Past Producer • Gold

Lemon Pit

Past Producer • Sand and Gravel, Construction

Jewell Group

Past Producer • Silver

Uranium Enterprise Inc.

Past Producer • Uranium

Gravel Pit

Past Producer • Sand and Gravel, Construction

Texarado Oil, Uranium Co.

Past Producer • Uranium

Dr. Bell Group

Past Producer • Silver

E.A.K.

Past Producer • Gold

Morovoratz

Past Producer • Gold

Lucky Strike

Past Producer • Gold

Eureka-Bulldozer

Prospect • Gold

Texas Chief

Past Producer • Gold

Homestake Tunnel

Past Producer • Silver

Silver Star

Past Producer • Lead

Gravel Pit

Past Producer • Sand and Gravel, Construction

Schroeder Tunnel

Past Producer • Gold

Gravel Pit

Past Producer • Sand and Gravel, Construction

Monarch

Past Producer • Gold

Unknown

Past Producer • Silver

Moonlight

Prospect • Gold

Klondyke

Past Producer • Silver

Tripp Hot Spring

Unknown • Geothermal

Escalante

Past Producer • Lead

Good Hope

Past Producer • Vanadium, Uranium

Bay City Mine

Past Producer • Gold

Lewis Creek Adit

Occurrence • Gold

Gold Coin

Past Producer • Gold

George A. Greenwood Group

Past Producer • Silver

Gravel Pit

Past Producer • Sand and Gravel, Construction

Poverty Hill

Past Producer • Gold

Gravel Pit

Past Producer • Sand and Gravel, Construction

John Graves Manganese Prospect

Prospect • Manganese

Gravel Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Mason Milling & Mining

Past Producer • Gold

A

Occurrence • Gypsum-Anhydrite

Bessie G Mine

Occurrence •

Lucky Discovery

Past Producer • Gold

Gravel Pit

Past Producer • Sand and Gravel, Construction

Ft. Lewis

Past Producer • Silver

Daisy

Past Producer • Gold

La Plata

Prospect • Gold

Gravel Pit

Past Producer • Sand and Gravel, Construction

Bo* Excavation

Past Producer • Sand and Gravel, Construction

Boston

Past Producer • Silver

Grand View

Prospect • Gold

Saint Paul

Past Producer • Gold

Uncle Sam

Past Producer • Silver

Daisy-Hibernia Group

Past Producer • Gold

Allard Stock

Occurrence • Copper

Western Belle

Past Producer • Gold

Unknown

Past Producer • Silver

Bonnie Girl

Past Producer • Gold

Shoo Fly

Prospect • Gold

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Sand and Gravel, Construction

Unknown

Occurrence • Volcanic Materials

Gravel Pit

Past Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Checkmaker

Past Producer • Silver

Unk

Past Producer • Silver

Ruby King

Past Producer • Silver

V.C.A. Mill

Past Producer • Uranium

Burnett Construction Pit

Producer • Sand and Gravel, Construction

Last Chance

Past Producer • Gold

Piedra River Hot Springs

Unknown • Geothermal

Morse Sand & Gravel

Past Producer • Sand and Gravel, Construction

Golden Girl

Past Producer • Gold

Hidden Treasure

Past Producer • Gold

Chattanooga Hot Spring

Unknown • Geothermal

Holbrook

Past Producer • Copper

Silver State Smelting & Refining C

Past Producer • Gold

Pine River

Past Producer • Gold

Ruby

Past Producer • Gold

Neglected

Producer • Gold

Eagle Pass

Past Producer • Gold

Trimble Hot Springs

Unknown • Geothermal

East Mancos River Placers

Past Producer • Gold

Thomas Property

Past Producer • Gold

Wheel of Fortune

Occurrence • Gold

Comstock

Past Producer • Gold

Timbrock

Past Producer • Gold

Mountain Lily

Past Producer • Gold

May Rose Group

Past Producer • Gold

Ashland-Ten Broek

Past Producer • Gold

Pittsburg

Past Producer • Gold

Sarah S.

Past Producer • Gold

Pat Lode

Past Producer • Gold

Graves

Past Producer • Gold

Eoff Artesian Well

Unknown • Geothermal

Gravel Pit

Past Producer • Sand and Gravel, Construction

Needle Mountain District

Past Producer • Gold, Silver