Mines in El Dorado County, California
2,759Total
47Active
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| Chili Bar Slate | Crushed, Broken Slate | Surface | Active | MSHA |
| Cool Cave Quarry | Crushed, Broken Limestone NEC | Surface | Active | MSHA |
| Diamond Quarry | Crushed, Broken Limestone NEC | Surface | Active | MSHA |
| Alta Slate Mine | Slate, Dimension | Producer | MRDS | |
| B.c.a. Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Big Canyon Dredge Co. | Gold | Producer | MRDS | |
| Boneset | Gold | Producer | MRDS | |
| Camino Rock Co | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Chili Bar Mine | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Cool Quarry And Mill | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Cool-cave Valley Quarry | Limestone, General | Surface | Producer | MRDS |
| Cosumnes Melton, Middle End | Lead, Silver, Gold, Copper | Producer | MRDS | |
| Coulton Lime And Stone-auburn Plant | Limestone, Dimension | Processing Plant | Producer | MRDS |
| Diamond Springs Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Dobbas | Chromium | Producer | MRDS | |
| Dobbas Mine-pillikin Mine | Chromium | Producer | MRDS | |
| Docs Mine | Talc-Soapstone | Producer | MRDS | |
| El Dorado Limestone Co | Stone, Crushed/Broken | Underground | Producer | MRDS |
| Excelsior | Gold | Producer | MRDS | |
| Foothill Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Georgetown Placers | Gold | Producer | MRDS | |
| Georgia Slide | Gold | Producer | MRDS | |
| Green | Chromium, Gold | Producer | MRDS | |
| Grizzly Flat | Gold | Producer | MRDS | |
| Grizzly Flat | Gold | Producer | MRDS | |
| Hazel Creek | Gold | Producer | MRDS | |
| Lotus Pit And Mill | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Lyon | Gold | Producer | MRDS | |
| Maple Leaf Blakeley | Gold | Producer | MRDS | |
| Marble Valley Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Mother Lode-east Belt | Gold | Producer | MRDS | |
| Mother Lode-west Belt | Gold | Producer | MRDS | |
| Murphy | Chromium | Producer | MRDS | |
| Ogle | Chromium | Producer | MRDS | |
| One Spot Sailor Jack | Gold | Producer | MRDS | |
| Pillikin Pilliken | Chromium | Producer | MRDS | |
| Pioneer - Lilyama | Copper | Producer | MRDS | |
| Placerite Quarry And Mill | Stone | Surface | Producer | MRDS |
| Placerville Placers | Gold, Silver | Producer | MRDS | |
| Placerville Slate Products | Slate, Dimension | Surface | Producer | MRDS |
| Plum Creek Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Snow Road Pit & Mill | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Spanish Hill | Gold | Producer | MRDS | |
| Tungo Mine | Tungsten | Offshore | Producer | MRDS |
| Weber Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| White Rock Diggings | Gold | Producer | MRDS | |
| Zantgraf Montauk Consolidated, Zantgraf | Gold | Producer | MRDS | |
| Adam Colwell Claim | Gold | Occurrence | MRDS | |
| Adam Colwell Claim | Gold | Placer | Unknown | MRDS |
| Adams Gulch | Gold | Past Producer | MRDS | |
| Adams Gulch | Gold | Underground | Unknown | MRDS |
| Adams Gulch Stony Point, Sullivan | Gold | Occurrence | MRDS | |
| Adits 11 Shafts 1 Pit | Gold | Underground | Unknown | MRDS |
| Adjuster | Gold | Underground | Unknown | MRDS |
| Adjuster Hustler | Gold | Occurrence | MRDS | |
| Admiral Schley | Gold | Occurrence | MRDS | |
| Admiral Schley | Gold | Past Producer | MRDS | |
| Admiral Schley | Gold | Occurrence | MRDS | |
| Agara | Occurrence | MRDS | ||
| Agara | Copper | Underground | Unknown | MRDS |
| Agren | Gold | Occurrence | MRDS | |
| Agren | Gold | Placer | Unknown | MRDS |
| Aiken And Lace Marble Quarry | Marble, Dimension | Occurrence | MRDS | |
| Aiken And Lace Marble Quarry | Marble, Dimension | Surface | Unknown | MRDS |
| Ajax Consolidated Mines | Tungsten | Surface-Underground | Prospect | MRDS |
| Alabama Express, Golden Rod & Gold Dust | Gold | Past Producer | MRDS | |
| Alabama, Empress, Goldenrod, Gd Dst | Gold | Occurrence | MRDS | |
| Alabama, Empress, Goldenrod, And Gold Dust | Gold | Occurrence | MRDS | |
| Alabaster Cave | Copper | Past Producer | MRDS | |
| Alabaster Cave Mine | Copper | Underground | Prospect | MRDS |
| Albright | Gold | Past Producer | MRDS | |
| Albright | Gold | Occurrence | MRDS | |
| Albright | Gold | Occurrence | MRDS | |
| Alderson | Occurrence | MRDS | ||
| Alderson | Gold | Occurrence | MRDS | |
| Alderson | Occurrence | MRDS | ||
| Alderson Property | Manganese | Unknown | MRDS | |
| Alhambra | Gold | Past Producer | MRDS | |
| Alhambra Gold Mine | Gold | Underground | Past Producer | MRDS |
| Alma | Gold | Occurrence | MRDS | |
| Alma | Gold | Occurrence | MRDS | |
| Almo | Gold | Past Producer | MRDS | |
| Alpine | Gold | Past Producer | MRDS | |
| Alpine | Gold | Underground | Unknown | MRDS |
| Alpine Gold Mining Co. Unnamed Cl. | Gold | Occurrence | MRDS | |
| Alpine Union Consolidated | Gold | Occurrence | MRDS | |
| Alveoro | Gold | Occurrence | MRDS | |
| Alvooro | Gold | Underground | Unknown | MRDS |
| Amelia | Gold | Occurrence | MRDS | |
| Amelia | Gold | Underground | Unknown | MRDS |
| American Bar,winifred Shirley,willw | Gold | Placer | Unknown | MRDS |
| Anderson | Gold | Occurrence | MRDS | |
| Anderson | Gold | Placer | Unknown | MRDS |
| Anderson Pit | Stone | Occurrence | MRDS | |
| Anderson Pit | Stone, Crushed/Broken | Surface | Unknown | MRDS |
| Andrew Kennenmouth | Gold | Placer | Unknown | MRDS |
| Andrew Kennenmouth Claim | Gold | Occurrence | MRDS | |
| Apex | Chromium | Occurrence | MRDS | |
| Apex | Chromium | Surface | Unknown | MRDS |
| April Fool | Gold | Occurrence | MRDS | |
| April Fool Mine | Gold | Surface | Unknown | MRDS |
| Arbor | Gold | Occurrence | MRDS | |
| Arctic | Gold | Underground | Unknown | MRDS |
| Arctic Arctic Bear | Gold | Past Producer | MRDS | |
| Arctic Arctic Bear | Gold | Occurrence | MRDS | |
| Argonaut | Gold | Past Producer | MRDS | |
| Argonaut Aultman, Golden Unit | Gold | Occurrence | MRDS | |
| Argonaut Fraction | Gold | Underground | Unknown | MRDS |
| Argonaut Mine | Gold | Underground | Unknown | MRDS |
| Arizona | Occurrence | MRDS | ||
| Arizona | Copper | Occurrence | MRDS | |
| Armstrong | Gold | Past Producer | MRDS | |
| Armstrong | Gold | Underground | Unknown | MRDS |
| Armstrong Armstrong & Roberts | Gold | Occurrence | MRDS | |
| Armstrong And Roberts | Gold | Occurrence | MRDS | |
| Armstrong And Roberts | Gold | Underground | Unknown | MRDS |
| Arnett Placer | Gold | Occurrence | MRDS | |
| Arnett Placer | Gold | Placer | Unknown | MRDS |
| Asbestos | Gold | Surface-Underground | Unknown | MRDS |
| Atlanta | Gold | Past Producer | MRDS | |
| Atlanta Atlantic | Gold | Occurrence | MRDS | |
| Atlantic | Gold | Past Producer | MRDS | |
| Atlantic | Gold | Occurrence | MRDS | |
| Atlantic | Gold | Occurrence | MRDS | |
| Atlantic & Pacific Claim | Gold | Past Producer | MRDS | |
| Atlantic & Pacific Claim | Gold | Occurrence | MRDS | |
| Atlantic Gold Mine | Gold | Underground | Past Producer | MRDS |
| Atlantic And Pacific Claim | Gold | Occurrence | MRDS | |
| Avansino | Gold | Occurrence | MRDS | |
| Avansino | Gold | Underground | Unknown | MRDS |
| Bacchi | Gold | Occurrence | MRDS | |
| Bacchi | Gold | Placer | Unknown | MRDS |
| Badger | Gold | Occurrence | MRDS | |
| Badger | Gold | Placer | Unknown | MRDS |
| Badger Hill | Gold | Occurrence | MRDS | |
| Badger Hill Mine | Gold | Surface-Underground | Unknown | MRDS |
| Baker | Occurrence | MRDS | ||
| Baker | Copper | Unknown | MRDS | |
| Baker And Hamilton | Gold | Occurrence | MRDS | |
| Baker And Hamilton | Gold | Placer | Unknown | MRDS |
| Balderson | Tungsten | Occurrence | MRDS | |
| Balderson | Tungsten | Occurrence | MRDS | |
| Baldwin | Gold | Past Producer | MRDS | |
| Baldwin | Gold | Occurrence | MRDS | |
| Baldwin | Gold | Occurrence | MRDS | |
| Ball | Gold | Occurrence | MRDS | |
| Balmaceda | Gold | Past Producer | MRDS | |
| Balmaceda | Gold | Occurrence | MRDS | |
| Balmaceda | Gold | Underground | Unknown | MRDS |
| Baltic | Gold | Past Producer | MRDS | |
| Baltic | Gold | Occurrence | MRDS | |
| Baltic | Gold | Underground | Unknown | MRDS |
| Bananza | Gold | Past Producer | MRDS | |
| Barbara | Gold | Past Producer | MRDS | |
| Barbara | Gold | Occurrence | MRDS | |
| Barbara | Gold | Occurrence | MRDS | |
| Barklage And Miller | Copper | Underground | Unknown | MRDS |
| Barnes | Gold | Underground | Unknown | MRDS |
| Barnes-eureka | Gold | Past Producer | MRDS | |
| Barnes-eureka | Gold | Surface-Underground | Unknown | MRDS |
| Barnes-eureka Greenstone | Gold | Occurrence | MRDS | |
| Barney | Gold | Past Producer | MRDS | |
| Barney | Gold | Occurrence | MRDS | |
| Barney | Gold | Occurrence | MRDS | |
| Barney Mooney Claim | Gold | Past Producer | MRDS | |
| Barney Mooney Claim | Gold | Occurrence | MRDS | |
| Barney Mooney Claim | Gold | Occurrence | MRDS | |
| Barston | Gold | Placer | Past Producer | MRDS |
| Base Bonanza | Gold | Past Producer | MRDS | |
| Base Bonanza | Gold | Occurrence | MRDS | |
| Base Bonanza | Gold | Occurrence | MRDS | |
| Bear Creek | Tungsten | Past Producer | MRDS | |
| Bear Creek Quarry | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Bear Hill | Gold | Occurrence | MRDS | |
| Bear Hill | Gold | Placer | Unknown | MRDS |
| Beattie And Parsons | Gold | Occurrence | MRDS | |
| Beaver | Gold | Occurrence | MRDS | |
| Beaver | Gold | Placer | Unknown | MRDS |
| Beebe | Gold | Past Producer | MRDS | |
| Beebe (beebe-woodside-eureka) Mine | Gold | Underground | Past Producer | MRDS |
| Beebe East Lode, Brooklyn, Iowa, Woodside Eureka | Gold | Occurrence | MRDS | |
| Beebe Mine | Gold | Underground | Unknown | MRDS |
| Bell | Gold | Occurrence | MRDS | |
| Bell | Gold | Occurrence | MRDS | |
| Bell Mine | Gold | Placer | Unknown | MRDS |
| Bella Vista | Gold | Occurrence | MRDS | |
| Bella Vista | Gold | Underground | Unknown | MRDS |
| Ben Franklin Claim | Gold | Occurrence | MRDS | |
| Benfeldt | Gold | Underground | Unknown | MRDS |
| Benfeldt Rogers John Benfeldt Cl | Gold | Occurrence | MRDS | |
| Bennett, Harrison Claims | Gold | Occurrence | MRDS | |
| Bennett, Harrison Garfield Claim | Gold | Occurrence | MRDS | |
| Bernard | Mercury | Underground | Unknown | MRDS |
| Bernard Property | Mercury | Past Producer | MRDS | |
| Bernett Property | Talc-Soapstone | Occurrence | MRDS | |
| Bernett Property | Talc-Soapstone | Surface | Unknown | MRDS |
| Bidstrup | Gold | Past Producer | MRDS | |
| Bidstrup | Gold | Occurrence | MRDS | |
| Bidstrup | Gold | Underground | Unknown | MRDS |
| Big Buzzard | Copper | Past Producer | MRDS | |
| Big Buzzard Hercules, Darrington | Copper, Gold, Zinc | Past Producer | MRDS | |
| Big Canyon | Gold | Past Producer | MRDS | |
| Big Canyon | Gold | Underground | Unknown | MRDS |
| Big Canyon Dredge Co. | Gold | Placer | Unknown | MRDS |
| Big Canyon Mine | Gold | Surface-Underground | Past Producer | MRDS |
| Big Chunk | Gold | Past Producer | MRDS | |
| Big Chunk | Gold | Occurrence | MRDS | |
| Big Chunk | Gold | Underground | Unknown | MRDS |
| Big Cut Mine | Sand, Industrial NEC | Surface | Abandoned | MSHA |
| Big Four | Gold | Past Producer | MRDS | |
| Big Four | Gold | Underground | Unknown | MRDS |
| Big Four Golden Oak | Gold | Occurrence | MRDS | |
| Big Jim | Gold | Underground | Unknown | MRDS |
| Big Jim Phillips | Gold | Occurrence | MRDS | |
| Big Kennebec | Gold | Past Producer | MRDS | |
| Big Kennebec | Gold | Occurrence | MRDS | |
| Big Kennebec | Gold | Occurrence | MRDS | |
| Big Sandy | Gold | Past Producer | MRDS | |
| Big Sandy | Gold | Surface-Underground | Unknown | MRDS |
| Big Sandy James Marshall | Gold | Occurrence | MRDS | |
| Bird | Gold | Past Producer | MRDS | |
| Bird | Gold | Occurrence | MRDS | |
| Bird | Gold | Occurrence | MRDS | |
| Bismarck | Gold | Occurrence | MRDS | |
| Bismark | Gold | Placer | Unknown | MRDS |
| Black Gold | Gold | Occurrence | MRDS | |
| Black Gold | Gold | Underground | Unknown | MRDS |
| Black Hawk | Gold | Past Producer | MRDS | |
| Black Hawk | Gold | Occurrence | MRDS | |
| Black Hawk | Gold | Underground | Unknown | MRDS |
| Black Lead | Gold | Occurrence | MRDS | |
| Black Oak | Gold | Past Producer | MRDS | |
| Black Oak | Gold | Occurrence | MRDS | |
| Black Oak | Surface-Underground | Past Producer | MRDS | |
| Black Oak Cassiorini | Chromium | Occurrence | MRDS | |
| Black Oak Clark, Davey, Dayton Consolidated | Gold | Occurrence | MRDS | |
| Black Oak Mine | Gold | Underground | Unknown | MRDS |
| Black Rock | Gold | Occurrence | MRDS | |
| Black Rock | Gold | Placer | Unknown | MRDS |
| Blacklock | Gold | Occurrence | MRDS | |
| Blacklock | Gold | Placer | Unknown | MRDS |
| Blair | Gold | Occurrence | MRDS | |
| Blair | Gold | Placer | Unknown | MRDS |
| Blakely | Gold | Occurrence | MRDS | |
| Blakely | Gold | Placer | Unknown | MRDS |
| Blasdel | Gold | Past Producer | MRDS | |
| Blasdel | Gold | Occurrence | MRDS | |
| Blasdel | Gold | Occurrence | MRDS | |
| Blue Bank | Gold | Occurrence | MRDS | |
| Blue Bank | Gold | Surface-Underground | Unknown | MRDS |
| Blue Cat | Copper, Gold | Past Producer | MRDS | |
| Blue Cat | Copper | Past Producer | MRDS | |
| Blue Cat | Copper | Underground | Unknown | MRDS |
| Blue Channel | Gold | Placer | Past Producer | MRDS |
| Blue Gouge | Gold | Past Producer | MRDS | |
| Blue Gouge Mine | Gold | Surface-Underground | Plant | MRDS |
| Blue Lead | Gold | Past Producer | MRDS | |
| Blue Lead | Gold | Occurrence | MRDS | |
| Blue Lead | Gold | Underground | Unknown | MRDS |
| Blue Ledge | Gold | Occurrence | MRDS | |
| Blue Ledge | Gold | Past Producer | MRDS | |
| Blue Ledge | Gold | Occurrence | MRDS | |
| Blue Ledge Mine | Gold | Underground | Past Producer | MRDS |
| Blue Marble | Stone, Crushed/Broken | Surface | Unknown | MRDS |
| Blue Rock | Gold | Past Producer | MRDS | |
| Blue Rock | Gold | Occurrence | MRDS | |
| Blue Rock | Gold | Occurrence | MRDS | |
| Bobby Burns | Gold | Past Producer | MRDS | |
| Bobby Burns | Gold | Occurrence | MRDS | |
| Bobby Burns | Gold | Occurrence | MRDS | |
| Boles | Gold | Occurrence | MRDS | |
| Boles | Gold | Placer | Unknown | MRDS |
| Bolivar Hillis | Gold | Occurrence | MRDS | |
| Bolivar Hillis | Gold | Occurrence | MRDS | |
| Bolley | Gold | Occurrence | MRDS | |
| Bolley | Gold | Past Producer | MRDS | |
| Bolley | Gold | Occurrence | MRDS | |
| Bollhalter | Gold | Past Producer | MRDS | |
| Bollhalter | Gold | Occurrence | MRDS | |
| Bollhalter | Gold | Occurrence | MRDS | |
| Bon Sorte | Gold | Past Producer | MRDS | |
| Bon Sorte | Gold | Occurrence | MRDS | |
| Bon Sorte Bona Sorte | Gold | Occurrence | MRDS | |
| Bona Forsa | Gold | Occurrence | MRDS | |
| Bona Forsa | Gold | Underground | Unknown | MRDS |
| Bonanza | Gold | Occurrence | MRDS | |
| Bonanza | Gold | Occurrence | MRDS | |
| Bonanza | Gold | Occurrence | MRDS | |
| Bonanza | Gold | Occurrence | MRDS | |
| Boneset | Gold | Past Producer | MRDS | |
| Boneset | Gold | Surface-Underground | Unknown | MRDS |
| Bonetti | Chromium | Occurrence | MRDS | |
| Bonetti | Chromium | Surface | Unknown | MRDS |
| Bordt | Gold | Past Producer | MRDS | |
| Bordt | Gold | Underground | Unknown | MRDS |
| Bordt Board | Gold | Occurrence | MRDS | |
| Boston | Gold | Past Producer | MRDS | |
| Boston | Copper | Past Producer | MRDS | |
| Boston | Gold | Occurrence | MRDS | |
| Boston | Gold | Occurrence | MRDS | |
| Boston | Copper | Underground | Unknown | MRDS |
| Bottle Hill | Gold | Occurrence | MRDS | |
| Bottle Hill | Gold | Placer | Unknown | MRDS |
| Boulder | Gold | Past Producer | MRDS | |
| Boulder | Gold | Occurrence | MRDS | |
| Boulder | Gold | Underground | Unknown | MRDS |
| Boulder Kaeser | Gold | Occurrence | MRDS | |
| Boulder Mine | Gold | Placer | Unknown | MRDS |
| Bower | Gold | Past Producer | MRDS | |
| Bower | Gold | Occurrence | MRDS | |
| Bower | Gold | Surface | Unknown | MRDS |
| Brandon | Gold | Past Producer | MRDS | |
| Brandon | Chromium | Past Producer | MRDS | |
| Brandon | Silica | Occurrence | MRDS | |
| Brandon | Gold | Occurrence | MRDS | |
| Brandon | Silica | Occurrence | MRDS | |
| Brandon | Talc-Soapstone | Underground | Unknown | MRDS |
| Brandon | Chromium | Surface | Unknown | MRDS |
| Brandon | Gold | Underground | Unknown | MRDS |
| Brandon Richardson | Talc-Soapstone | Occurrence | MRDS | |
| Breala | Copper | Past Producer | MRDS | |
| Breala | Copper | Underground | Unknown | MRDS |
| Bret Harte | Gold | Past Producer | MRDS | |
| Bret Harte | Gold | Underground | Unknown | MRDS |
| Bret Harte Safeguard No. 1 | Gold | Occurrence | MRDS | |
| Briar Cliff | Gold | Past Producer | MRDS | |
| Briarcliffe Baldwin, Last Chance, Nashville | Gold | Occurrence | MRDS | |
| Briarcliffe Mines | Gold | Underground | Unknown | MRDS |
| Bright Hope | Gold | Occurrence | MRDS | |
| Bright Hope | Gold | Past Producer | MRDS | |
| Bright Hope | Gold | Underground | Unknown | MRDS |
| Brown & Thompson | Gold | Occurrence | MRDS | |
| Brown & Thompson | Gold | Placer | Unknown | MRDS |
| Brown Bear | Gold | Past Producer | MRDS | |
| Brown Bear | Gold | Occurrence | MRDS | |
| Brown Bear | Gold | Occurrence | MRDS | |
| Brown S Bar | Gold | Placer | Unknown | MRDS |
| Browns Bar | Stone, Crushed/Broken | Occurrence | MRDS | |
| Brust | Gold | Past Producer | MRDS | |
| Brust Asbestos, Gold Hill | Gold | Occurrence | MRDS | |
| Bryant | Talc-Soapstone | Occurrence | MRDS | |
| Bryant | Chromium | Occurrence | MRDS | |
| Bryant | Chromium | Occurrence | MRDS | |
| Bryant | Talc-Soapstone | Occurrence | MRDS | |
| Bryant Ranch | Copper | Past Producer | MRDS | |
| Bryant Ranch | Copper | Underground | Unknown | MRDS |
| Buchanan | Gold | Occurrence | MRDS | |
| Buchanan | Gold | Placer | Unknown | MRDS |
| Buck | Slate, Dimension | Occurrence | MRDS | |
| Buck | Stone, Crushed/Broken | Occurrence | MRDS | |
| Buckeye | Gold | Occurrence | MRDS | |
| Buckeye Canyon | Stone, Crushed/Broken | Occurrence | MRDS | |
| Buckeye Consolidated | Gold | Occurrence | MRDS | |
| Buckeye Consolidated | Gold | Placer | Unknown | MRDS |
| Buckeye Eastern Buckeye | Gold | Occurrence | MRDS | |
| Buckeye Hill | Gold | Underground | Unknown | MRDS |
| Buckeye Hill | Gold | Placer | Unknown | MRDS |
| Buckeye Hill Flora | Gold | Occurrence | MRDS | |
| Bucks Bar | Gold | Occurrence | MRDS | |
| Bucks Bar | Tungsten | Occurrence | MRDS | |
| Bucks Bar | Tungsten | Occurrence | MRDS | |
| Bucks Bar | Gold | Placer | Unknown | MRDS |
| Buena Vista | Gold | Past Producer | MRDS | |
| Buena Vista | Gold | Occurrence | MRDS | |
| Buena Vista | Gold | Underground | Unknown | MRDS |
| Buffalo Bill Deposit | Unknown | MRDS | ||
| Buffalo Hill | Occurrence | MRDS | ||
| Bugtown | Gold | Occurrence | MRDS | |
| Bugtown Mine | Gold | Underground | Unknown | MRDS |
| Bullion | Gold | Past Producer | MRDS | |
| Bullion | Gold | Occurrence | MRDS | |
| Bullion | Gold | Occurrence | MRDS | |
| Bunker Hill | Occurrence | MRDS | ||
| Bunker Hill | Copper | Underground | Unknown | MRDS |
| Burnett | Surface-Underground | Past Producer | MRDS | |
| Burnett Property | Chromium | Prospect | MRDS | |
| Burt Alley | Gold | Occurrence | MRDS | |
| Burt Alley | Gold | Placer | Unknown | MRDS |
| Butler Pit | Stone | Occurrence | MRDS | |
| Butler Pit | Stone, Crushed/Broken | Surface | Unknown | MRDS |
| C. D. Lane Claim | Gold | Occurrence | MRDS | |
| C. D. Lane Claim | Gold | Occurrence | MRDS | |
| C. J. Kuehel Claims | Gold | Occurrence | MRDS | |
| C. J. Kuehel Claims | Gold | Placer | Unknown | MRDS |
| Calaveras | Gold | Occurrence | MRDS | |
| Calaveras | Gold | Underground | Unknown | MRDS |
| Caldor | Gold | Occurrence | MRDS | |
| Caldor Mine | Gold | Surface | Unknown | MRDS |
| Caledonia | Gold | Occurrence | MRDS | |
| Caledonia | Gold | Past Producer | MRDS | |
| Caledonia | Gold | Underground | Unknown | MRDS |
| Calif. Consolidated Ibid, Tapioca | Gold | Occurrence | MRDS | |
| California | Gold | Occurrence | MRDS | |
| California | Gold | Past Producer | MRDS | |
| California | Gold | Underground | Unknown | MRDS |
| California | Gold | Occurrence | MRDS | |
| California & Virginia Placer Mines | Gold | Placer | Unknown | MRDS |
| California Cons. | Gold | Past Producer | MRDS | |
| California Consolidated | Gold | Occurrence | MRDS | |
| California Consolidated | Gold | Underground | Unknown | MRDS |
| California Jack | Gold | Occurrence | MRDS | |
| California Jack | Gold | Past Producer | MRDS | |
| California Rock And Gravel | Limestone, Dimension | Surface | Unknown | MRDS |
| California Slate Quarry | Slate, Dimension | Occurrence | MRDS | |
| California Slate Quarry | Slate, Dimension | Surface | Unknown | MRDS |
| California And Virginia | Gold | Occurrence | MRDS | |
| California-bangor Slate Co. | Slate, Dimension | Occurrence | MRDS | |
| California-bangor Slate Co. | Slate, Dimension | Surface | Unknown | MRDS |
| Cambrian | Copper | Past Producer | MRDS | |
| Cambrian | Copper | Underground | Unknown | MRDS |
| Camel Back | Copper | Past Producer | MRDS | |
| Camelback Mine | Copper | Underground | Prospect | MRDS |
| Carlo Bacigalupo | Gold | Occurrence | MRDS | |
| Carlo Bacigalupo | Gold | Placer | Unknown | MRDS |
| Carpender | Gold | Placer | Unknown | MRDS |
| Carpender Carpenter | Gold | Occurrence | MRDS | |
| Carpenter Property | Gold | Placer | Past Producer | MRDS |
| Carpenter Ranch | Gold | Placer | Unknown | MRDS |
| Carrie Hale | Gold | Occurrence | MRDS | |
| Carrie Hale | Gold | Underground | Unknown | MRDS |
| Carrol | Gold | Past Producer | MRDS | |
| Carrol | Gold | Occurrence | MRDS | |
| Carrol | Gold | Surface | Unknown | MRDS |
| Castile | Gold | Past Producer | MRDS | |
| Castile | Gold | Occurrence | MRDS | |
| Castile | Gold | Surface | Unknown | MRDS |
| Castillo | Gold | Past Producer | MRDS | |
| Castillo | Gold | Occurrence | MRDS | |
| Castillo | Gold | Occurrence | MRDS | |
| Cedar Ravine | Gold | Occurrence | MRDS | |
| Cedar Ravine | Gold | Placer | Unknown | MRDS |
| Cedar Spring | Gold | Occurrence | MRDS | |
| Cedar Spring | Gold | Underground | Unknown | MRDS |
| Cedarburg | Gold | Underground | Unknown | MRDS |
| Cederberg First Southerly Extension | Gold | Past Producer | MRDS | |
| Cederberg First Southerly Extension | Gold | Occurrence | MRDS | |
| Cederberg First Southerly Extension | Gold | Occurrence | MRDS | |
| Cement Hill | Gold | Occurrence | MRDS | |
| Cement Hill | Gold | Surface-Underground | Unknown | MRDS |
| Cement Hill And Jordan | Gold | Occurrence | MRDS | |
| Cement Hill And Jordan | Gold | Placer | Unknown | MRDS |
| Central Pac. R.r. | Chromium | Occurrence | MRDS | |
| Central Pacific R. R. | Chromium | Surface-Underground | Unknown | MRDS |
| Central Railroad | Chromium | Occurrence | MRDS | |
| Central Railroad | Chromium | Unknown | MRDS | |
| Chaix | Chromium | Occurrence | MRDS | |
| Chaix | Chromium | Surface | Unknown | MRDS |
| Chaix Mine | Chromium | Past Producer | MRDS | |
| Chambelain | Stone, Crushed/Broken | Surface | Unknown | MRDS |
| Chamberlain | Volcanic Materials | Occurrence | MRDS | |
| Champion | Gold | Past Producer | MRDS | |
| Champion | Gold | Occurrence | MRDS | |
| Champion | Gold | Occurrence | MRDS | |
| Channel Bend Barnes, Bend, Gray Eagle Bar, Mccall | Gold | Occurrence | MRDS | |
| Chaparral | Gold | Past Producer | MRDS | |
| Chaparral | Gold | Underground | Unknown | MRDS |
| Chaparral Golden Queen | Gold | Occurrence | MRDS | |
| Charles | Gold | Occurrence | MRDS | |
| Charles | Gold | Occurrence | MRDS | |
| Cherokee Flat | Gold | Past Producer | MRDS | |
| Cherokee Flat | Gold | Occurrence | MRDS | |
| Cherokee Flat | Gold | Occurrence | MRDS | |
| Chic | Gold | Occurrence | MRDS | |
| Chic Mine | Gold | Surface | Unknown | MRDS |
| Chili Bar | Slate, Dimension | Occurrence | MRDS | |
| Chili Bar | Gold | Occurrence | MRDS | |
| Chili Bar | Gold | Placer | Unknown | MRDS |
| Chili Ravine | Gold | Occurrence | MRDS | |
| Chili Ravine | Gold | Underground | Unknown | MRDS |
| China Hill | Gold | Occurrence | MRDS | |
| China Hill | Gold | Past Producer | MRDS | |
| China Hill | Gold | Surface-Underground | Unknown | MRDS |
| Choller | Gold | Past Producer | MRDS | |
| Choller, Manzanita Queen & King | Gold | Occurrence | MRDS | |
| Choller, Manzanita Queen & King | Gold | Occurrence | MRDS | |
| Chouler | Gold | Occurrence | MRDS | |
| Chouler | Gold | Past Producer | MRDS | |
| Chouler | Gold | Occurrence | MRDS | |
| Christian | Gold | Occurrence | MRDS | |
| Christian Mine | Gold | Underground | Unknown | MRDS |
| Chrome Divide Group | Chromium | Occurrence | MRDS | |
| Chrome Divide Group | Surface | Past Producer | MRDS | |
| Church | Gold | Occurrence | MRDS | |
| Church | Gold | Past Producer | MRDS | |
| Church Mine | Gold | Underground | Unknown | MRDS |
| Cincinnati | Gold | Past Producer | MRDS | |
| Cincinnati | Gold | Occurrence | MRDS | |
| Cincinnati | Gold | Occurrence | MRDS | |
| Cincinnati | Gold | Past Producer | MRDS | |
| Cincinnati | Gold | Surface-Underground | Unknown | MRDS |
| Cincinnati | Gold | Occurrence | MRDS | |
| Claghorn | Gold | Underground | Unknown | MRDS |
| Claghorn Growers | Gold | Occurrence | MRDS | |
| Clark | Gold | Occurrence | MRDS | |
| Clark | Gold | Placer | Unknown | MRDS |
| Clark | Gold | Underground | Unknown | MRDS |
| Clark Tackey? | Gold | Occurrence | MRDS | |
| Clay Hill | Gold | Occurrence | MRDS | |
| Clay Hill | Gold | Placer | Unknown | MRDS |
| Climax | Gold | Past Producer | MRDS |