Browse mineral resources

Mc Donald

Occurrence • Molybdenum, Copper

Russell Mine

Past Producer • Boron-Borates

Frazier Mine

Past Producer • Boron-Borates

Eureka Claim

Occurrence • Gypsum-Anhydrite

Borate Prospects

Occurrence • Boron-Borates

Borate Prospects

Occurrence • Boron-Borates

Bitter Creek Borate Workings

Past Producer • Boron-Borates

Middle Fork Creek Borate Deposits

Occurrence • Boron-Borates

Stubblefield & Halloway Property

Past Producer • Boron-Borates

Ventura Mine

Occurrence •

Ventura Mine

Past Producer • Copper, Nickel

Ives Property

Occurrence • Boron-Borates

North Fork Borate Deposits

Past Producer • Boron-Borates

Ives Tunnel

Occurrence • Boron-Borates

San Guillermo Creek

Past Producer • Gold

Cic Placer

Past Producer • Gold

Mc Donald Group

Occurrence •

Columbus Mine

Past Producer • Boron-Borates

Unnamed Prospect

Prospect • Gold

Matilija Claims

Unknown • Limestone, General

Tapo Canyon Quarry

Producer • Sand and Gravel, Construction

Oak Ridge Pit

Producer • Sand and Gravel, Construction

Lyon Springs

Past Producer • Geothermal

Brownstone Quarry

Past Producer • Stone, Crushed/Broken

Rancho Quarry

Producer • Stone, Crushed/Broken

Old Irish Republic Prospect

Prospect • Gold

Bixby Rd Pit

Past Producer • Sand and Gravel, Construction

Clay Deposit

Prospect • Bentonite

Associated Oil Co. Pit

Past Producer • Clay

Unnamed Prospect

Prospect • Gold

Tapo-Gillibrand Pit

Past Producer • Sand and Gravel, Construction

Ventura River Pit

Past Producer • Sand and Gravel, Construction

Strongwill No. 1

Prospect • Gold

Cic Prospect

Prospect • Gold

Gold Dust Mine

Prospect • Gold

Gamma Queen

Occurrence • Uranium

Unnamed Prospect

Prospect • Gold

Quatal Canyon Quarry

Producer •

Ventura Velvet Molding Sand Dpst.

Past Producer • Stone, Crushed/Broken

Matilija Hot Springs

Past Producer • Geothermal

Sunset Plaster & Cement Co.

Past Producer • Gypsum-Anhydrite

Unnamed Prospect

Prospect • Gold

Columbus Mine

Past Producer • Boron-Borates

Hidden Springs Group

Occurrence • Uranium

Unnamed Prospect

Prospect • Gold

Moorpark Pit

Past Producer • Sand and Gravel, Construction

Maule Mines

Past Producer • Gold

Pine Mountain Phosphate Deposit

Occurrence • Phosphorus-Phosphates

Mercury Prospect

Prospect • Mercury

Sespe Creek Pit

Producer • Sand and Gravel, Construction

Oak Ridge Pit

Producer • Sand and Gravel, Construction

Unnamed Prospect

Occurrence • Gold

Burges Canyon Prospect

Past Producer • Gypsum-Anhydrite

Gravel Pit

Past Producer • Sand and Gravel, Construction

Ventura Expandable Shale

Past Producer • Stone, Crushed/Broken

Unnamed Prospect

Prospect • Gold

Desert View

Occurrence • Uranium

Castac Mine

Past Producer • Gold

Unnamed Prospect

Prospect • Gold

Beer Can No. 12

Occurrence • Uranium

Good Luck Mine

Prospect • Gold

Unnamed Prospect

Prospect • Gold

Gillibrand Limestone Deposit.

Past Producer • Limestone, General

Unnamed Quarry

Past Producer • Stone, Crushed/Broken

Jewel Mine

Prospect • Gold

Denver Mine

Prospect • Gold

Trail Canyon

Prospect • Gold

El Rio Pit

Past Producer • Sand and Gravel, Construction

Sespe Hot Spring

Unknown • Geothermal

Mud Springs Claims

Prospect • Uranium

Terminal Quarry

Past Producer • Stone

Knoll Site

Producer • Sand and Gravel, Construction

Grimes Canyon Quarry

Producer • Pumice

Bertram Lode

Occurrence • Uranium

Ridgelite Pit and Mill

Producer • Sand and Gravel, Construction

Frazier Mine

Past Producer • Gold

Corral Canyon Prospect No. 2

Prospect • Uranium

Unnamed Prospect

Unknown • Gold

Grimes Canyon Quarry

Producer • Pumice

Shell Oil Co.

Past Producer • Clay

Wkl Prospect

Occurrence • Gold

Saticoy Pit

Producer • Sand and Gravel, Construction

Santa Barbara Portable Plant

Producer • Sand and Gravel, Construction

Grimes Canyon Area

Occurrence • Uranium

Ventura River Pit

Past Producer • Stone, Crushed/Broken

Santa Paula Pit

Producer • Sand and Gravel, Construction

Hawley Quarry

Producer • Stone, Crushed/Broken

Unnamed Location

Occurrence • Gold

Sulphur Mountain Springs

Past Producer • Geothermal

South Mountain Deposit

Unknown • Gypsum-Anhydrite

Ventura Rock & Sand Co.

Past Producer • Stone, Crushed/Broken

Coquina Mine

Past Producer • Limestone, General

Unnamed Prospect

Prospect • Gold

Prospect Mine

Occurrence • Copper

Peoples Lumber Co.

Past Producer • Clay

South Mountain Deposit

Past Producer • Stone, Crushed/Broken

Mary Smith Quarry

Producer • Stone, Crushed/Broken

Hidden Value Prospect

Prospect • Gold

Brown Mine

Past Producer • Gold

Alamo Mountain Mica Mine

Past Producer • Mica

Princess

Prospect • Boron-Borates

Southern Pacific Pit

Past Producer • Sand and Gravel, Construction

White Mule Group

Prospect • Gold

Asbury Pit

Past Producer • Sand and Gravel, Construction

Santa Paula Pit

Producer • Sand and Gravel, Construction

Ventura Cement Co.

Past Producer • Limestone, General

Saticoy Pit and Mill

Producer • Sand and Gravel, Construction

Oro Fino & Golden Era

Prospect • Gold

El Rio Pit

Past Producer • Sand and Gravel, Construction

Payoff

Unknown • Uranium

Pine Tree Placer

Prospect • Boron-Borates

Summerville Mine

Occurrence • Gold

Wheeler Gorge Quarry

Producer • Stone, Crushed/Broken

Argilla Claims

Past Producer • Limestone, General

Santa Clara River Pit

Producer • Sand and Gravel, Construction

Gravel Pit

Past Producer • Sand and Gravel, Construction

Unnamed Prospect

Prospect • Gold

Schmidt Ojai Quarry

Producer • Stone, Crushed/Broken

Balcom Canyon Pit

Producer • Sand and Gravel, Construction

Unnamed Prospect

Prospect • Gold

Camarillo Quarry

Past Producer • Stone, Crushed/Broken

Mathews Deposits

Past Producer • Gypsum-Anhydrite

Unnamed Location

Occurrence • Molybdenum

Southern Pacific Quarry

Past Producer • Stone

Frenchma* Point Prospect

Past Producer • Gypsum-Anhydrite

Bear Number One

Past Producer • Gold

Unnamed Gravel Pit

Past Producer • Sand and Gravel, Construction

Unnamed Prospect

Prospect • Gold

Unanmed Prospect

Prospect • Gold

Unnamed Prospect

Prospect • Gold

Unnamed Prospect

Prospect • Gold

Ventura Mine

Prospect • Nickel

Unnamed Occurrence

Unknown • Platinum

Red Rock Claims

Past Producer • Gold

Wheele* Hot Springs

Past Producer • Geothermal

Saticoy Pit

Producer • Sand and Gravel, Construction

Unnamed Prospect

Occurrence •

Grimes Canyon Quarry

Producer • Stone, Crushed/Broken

Big Four Group of Claims

Occurrence • Gold

Unnamed Gravel Pit

Past Producer • Sand and Gravel, Construction

Henley Claim

Prospect • Stone, Crushed/Broken

Fillmore Deposit

Past Producer • Gypsum-Anhydrite

Ballinger Canyon Deposit

Past Producer • Gypsum-Anhydrite

Quality It

Producer • Sand and Gravel, Construction

Gold Hill Prospects

Prospect • Gold

Quality Rock Company Sand and Gravl

Producer • Sand and Gravel, Construction

Dom Bosco Prospect

Prospect • Gold

Santa Paula Pit

Producer • Sand and Gravel, Construction

Unnamed Prospect

Prospect • Gold

Santa Susana Quarry

Past Producer • Stone, Crushed/Broken

El Rio Pit #2

Producer • Sand and Gravel, Construction

Unnamed Prospect

Prospect • Gold

Unnamed Prospect

Prospect • Gold

Montecito Gravel & Quartz Co.

Past Producer • Gold

Long Dave Mine

Past Producer • Gold

Runkle Canyon Pit

Past Producer • Sand and Gravel, Construction

Esperanza Mine

Past Producer • Gold

Chalker Mine

Prospect • Gold

Russell Mine

Past Producer • Boron-Borates

Unnamed Prospect

Prospect • Gold

Frazier Borax Mine

Past Producer • Boron-Borates

Unnamed Prospect

Occurrence • Gold

Tapo Canyon Pit

Producer • Sand and Gravel, Construction

Connett Pit

Past Producer • Clay

Sanguillermo Creek Prospect

Past Producer • Gold

Strathern Cattle Co.

Occurrence • Uranium

Rocklite Quarry

Past Producer • Clay

Golden Bloom Group of Claims

Unknown • Gold

Blue Star Pit

Producer • Sand and Gravel, Construction

Ojai Gypsum Mine

Unknown • Gypsum-Anhydrite

Arastra Flat Group of Claims

Prospect • Gold

Unnamed Prospect

Prospect • Gold

Frazier Mountain

Past Producer • Boron-Borates