Mines in Placer County, California
1,561Total
185Active
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| Bear River Materials | Construction Sand and Gravel | Surface | Active | MSHA |
| Big Seam Mine | Gold Ore | Underground | Active | MSHA |
| Capital Rock Llc | Graphite | Surface | Active | MSHA |
| Gmcb Lincoln Pits & Mill | Fire Clay | Surface | Active | MSHA |
| Robinson Gravel Pit / Ophir Rd. Quarry | Construction Sand and Gravel | Surface | Active | MSHA |
| Adams Pit | Gold | Producer | MRDS | |
| Alta Mine | Gold | Producer | MRDS | |
| American Olean Colfax Mine | Clay | Surface | Producer | MRDS |
| Bake Oven Placer | Gold | Producer | MRDS | |
| Baker Divide | Gold | Producer | MRDS | |
| Baltimore | Gold | Producer | MRDS | |
| Barton Drift Mine | Gold | Producer | MRDS | |
| Bear River Chrome Mine | Gold | Producer | MRDS | |
| Bear River Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Bear's Elbow Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Big Dipper | Gold | Producer | MRDS | |
| Big Gun | Gold | Producer | MRDS | |
| Big Spring | Gold | Producer | MRDS | |
| Blue Canyon | Gold | Producer | MRDS | |
| Bob Lewis | Gold | Producer | MRDS | |
| Boiler Pit | Chromium | Producer | MRDS | |
| Booth River | Gold | Producer | MRDS | |
| Bowman | Gold | Producer | MRDS | |
| Buckeye | Tungsten | Producer | MRDS | |
| Buckeye | Gold | Producer | MRDS | |
| Bunker Mine | Chromium | Producer | MRDS | |
| Bunker Mines | Chromium | Producer | MRDS | |
| Burns | Gold | Producer | MRDS | |
| C N Chittenden Lease | Gold | Producer | MRDS | |
| Campbell | Gold | Producer | MRDS | |
| Canada Hill | Gold | Producer | MRDS | |
| Capps Pit | Chromium | Producer | MRDS | |
| Carmack | Gold | Producer | MRDS | |
| Cedar Creek | Gold | Producer | MRDS | |
| Chevreaux Sand And Gravel | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Chrome & Concentrator Co | Chromium | Producer | MRDS | |
| Clay Corp. Of Calif. | Clay | Producer | MRDS | |
| Colfax Mine | Clay | Surface | Producer | MRDS |
| Colfax Shale Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Collet Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Collins | Gold | Producer | MRDS | |
| Combie Pit And Mill | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Copper Bottom | Gold | Producer | MRDS | |
| Daisy Bell | Chromium | Producer | MRDS | |
| Dam Claim | Gold | Producer | MRDS | |
| Dardanelles | Gold | Producer | MRDS | |
| Dayton Mine | Gold | Producer | MRDS | |
| Devils Basin Cons Mines | Gold | Producer | MRDS | |
| Dixie Queen | Gold | Producer | MRDS | |
| Don Robinson Sand And Gravel | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Dredge Tailings | Gold | Producer | MRDS | |
| Dunbar Lease | Chromium | Producer | MRDS | |
| Dutch Flat Blue Lead | Gold | Producer | MRDS | |
| Dutch Flat-gold Run | Gold | Producer | MRDS | |
| E M Kaufield | Gold | Producer | MRDS | |
| Elizabeth Hill | Gold | Producer | MRDS | |
| Enwood Sand And Rock Co. | Sand and Gravel, Construction | Producer | MRDS | |
| Esther & Phyllis | Chromium | Producer | MRDS | |
| Excelsior Claim | Gold | Producer | MRDS | |
| Foresthill | Gold | Producer | MRDS | |
| Franklin | Gold | Producer | MRDS | |
| Gary Mine | Asbestos | Producer | MRDS | |
| Georgia Hill Mines | Gold | Producer | MRDS | |
| Gladding Mcbean & Co. | Clay | Producer | MRDS | |
| Gladding Ranch | Gold | Producer | MRDS | |
| Goggins | Gold | Producer | MRDS | |
| Gold Hill | Manganese | Producer | MRDS | |
| Gold King | Gold | Producer | MRDS | |
| Gold-n-sands Resources Project | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Gould Mine | Gold | Producer | MRDS | |
| Greek | Gold | Producer | MRDS | |
| Grizzly | Silver | Producer | MRDS | |
| Guggenheim Dredge | Gold | Producer | MRDS | |
| Hard Climb Prospect | Gold | Producer | MRDS | |
| Haskell Gaylord Hassler Placer Mine | Gold | Producer | MRDS | |
| Herrington Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Hewes And Jones Claims | Chromium | Producer | MRDS | |
| High Grade Pit, Victory Chrome Co. | Chromium | Producer | MRDS | |
| Home Ticket Drift Mine | Gold | Producer | MRDS | |
| Horseshoe Bar | Gold | Producer | MRDS | |
| Horseshoe Bar | Gold | Producer | MRDS | |
| Hotaling | Iron | Producer | MRDS | |
| Independent | Gold | Producer | MRDS | |
| Indiana Hill | Gold | Producer | MRDS | |
| Iowa Hill | Gold | Producer | MRDS | |
| Iowa Hill | Gold | Producer | MRDS | |
| Iowa Hill & Byrds Flat | Gold | Producer | MRDS | |
| J L Williams Sienna Mine | Iron | Producer | MRDS | |
| Jarvis | Gold | Producer | MRDS | |
| Julian Claims | Chromium | Producer | MRDS | |
| Kelly | Gold | Placer | Producer | MRDS |
| Kidder Pit | Chromium | Producer | MRDS | |
| Laird Gravel Mine. | Gold | Producer | MRDS | |
| Lake Combie Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Lee Mine Murdoch | Gold | Producer | MRDS | |
| Lehigh Canyon Patent Property | Chromium | Producer | MRDS | |
| Lincoln | Gold | Producer | MRDS | |
| Lincoln Clay Mine | Kaolin | Surface | Producer | MRDS |
| Lincoln Clay Pit And Mill | Surface | Producer | MRDS | |
| Lincoln Pit | Clay | Surface | Producer | MRDS |
| Lincoln Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Little Greek Claims | Chromium | Producer | MRDS | |
| Live Oak | Gold | Producer | MRDS | |
| Long Pit, Yellow Pit Deposits | Chromium | Producer | MRDS | |
| Loomis Quarry | Stone, Granite | Producer | MRDS | |
| Lost Camp Hydraulic Mine | Gold | Producer | MRDS | |
| Lucky Strike | Gold | Producer | MRDS | |
| Lucky Strike Claim | Chromium | Producer | MRDS | |
| Mammoth Bar | Gold | Producer | MRDS | |
| Mayflower | Gold | Producer | MRDS | |
| Mayflower Gravel Mng Co | Gold | Producer | MRDS | |
| Mc Geechin Placer Gold Mng Co | Gold | Producer | MRDS | |
| Meadow Vista Batch Plant | Sand and Gravel, Construction | Processing Plant | Producer | MRDS |
| Miles Pit&mill | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Monumental | Gold | Producer | MRDS | |
| Morgan Deposits | Asbestos | Producer | MRDS | |
| Moss Ledge | Gold | Producer | MRDS | |
| Mountain Gate Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Mountain View Group, Victory Chrome Co. | Chromium | Producer | MRDS | |
| Newcastle Mill | Stone, Crushed/Broken | Processing Plant | Producer | MRDS |
| Newcastle Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Nicholls Estate Company | Gold | Producer | MRDS | |
| North Fork Chrome | Chromium | Producer | MRDS | |
| Oak Patch Claim | Chromium | Producer | MRDS | |
| Oakwood Placer Mining Co. | Gold | Producer | MRDS | |
| Occidental | Gold, Silver | Producer | MRDS | |
| Old Jupiter | Gold | Producer | MRDS | |
| Ophir | Gold | Producer | MRDS | |
| Oro Bell Dredging Co. Chenoweth Dredger | Gold | Producer | MRDS | |
| Pacific Gold Dredging Co. | Gold | Producer | MRDS | |
| Paragon | Gold | Producer | MRDS | |
| Park & Brown | Gold | Producer | MRDS | |
| Parker Ranch Meadowbrook Ranch, Mcnear, Or Auburn Chrome | Chromium | Producer | MRDS | |
| Peckham Hill Gold Mines Inc | Gold | Producer | MRDS | |
| Penryn Granite Quarry | Stone, Granite | Producer | MRDS | |
| Peter Oest Claim | Copper | Producer | MRDS | |
| Pine Nut | Gold | Producer | MRDS | |
| Placer Silica Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Port Wine | Chromium | Producer | MRDS | |
| Potato Flatiron | Gold | Producer | MRDS | |
| Quarries Active 1893-4 Near Lincoln | Granite | Producer | MRDS | |
| R J Miles Co. | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Randall Claims Nos. 1, 2, Victory Chrome Co. | Chromium | Producer | MRDS | |
| Randel Claim No. 1 | Manganese | Producer | MRDS | |
| Red Pit Occurrence, Victory Chrome Co. | Chromium | Producer | MRDS | |
| Red Point | Gold | Producer | MRDS | |
| Red Star Prospect | Gold | Producer | MRDS | |
| Reported Occurrence | Zirconium | Producer | MRDS | |
| Richie Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Rio Del Oro | Gold | Producer | MRDS | |
| Rising Sun Mine | Gold | Producer | MRDS | |
| Rocklin Quarries | Stone, Granite | Producer | MRDS | |
| Rocklin Quarry | Granite | Surface | Producer | MRDS |
| Russian Ravine Mine | Gold | Producer | MRDS | |
| Schermeir Prospect | Chromium | Producer | MRDS | |
| Scott Claim | Chromium | Producer | MRDS | |
| Section 19 Deposit, Victory Chrome Co. | Chromium | Producer | MRDS | |
| Sheridan Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Small Hope | Gold | Producer | MRDS | |
| Snakehead Claim | Chromium | Producer | MRDS | |
| Southern Cross | Gold | Producer | MRDS | |
| Southern Cross | Gold | Producer | MRDS | |
| Southern Pacific Property | Chromium | Producer | MRDS | |
| Spanish Mines Consolidated | Chromium | Producer | MRDS | |
| Stanford Ranch Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Stewart Gravel Mines | Gold | Producer | MRDS | |
| Sullivan | Magnesite | Producer | MRDS | |
| Sunny Ridge Fraction Claim | Chromium | Producer | MRDS | |
| Sunset Mine | Chromium | Producer | MRDS | |
| Swift Shore Mine | Gold | Producer | MRDS | |
| Theniss & Adams | Gold | Producer | MRDS | |
| Truro Placer Mine | Gold | Producer | MRDS | |
| Twin Shafts, Victory Chrome Co. | Chromium | Producer | MRDS | |
| Union Granite Co. | Stone, Dimension | Producer | MRDS | |
| Unnamed Location | Zirconium | Producer | MRDS | |
| Unnamed Location | Gold | Producer | MRDS | |
| Volcano | Gold | Producer | MRDS | |
| Wall Property Patented | Talc-Soapstone | Producer | MRDS | |
| Watts Prospect | Gold | Producer | MRDS | |
| West Chrome Mine | Chromium | Producer | MRDS | |
| White Pine | Gold | Producer | MRDS | |
| Wild Canyon Claim | Chromium | Producer | MRDS | |
| Yankee Jim Diggings | Gold | Producer | MRDS | |
| You Bet White Co | Sand and Gravel, Construction | Processing Plant | Producer | MRDS |
| You Bet White Mill | Silica | Processing Plant | Producer | MRDS |
| 88 Quartz | Gold | Past Producer | MRDS | |
| Acacia Claim | Gold | Placer | Unknown | MRDS |
| Adams | Gold | Past Producer | MRDS | |
| Adams | Gold | Underground | Unknown | MRDS |
| Adams Pit | Gold | Underground | Unknown | MRDS |
| Adams Pit | Gold | Surface | Past Producer | MRDS |
| Alabama | Gold | Past Producer | MRDS | |
| Alabama Mine | Gold | Underground | Unknown | MRDS |
| Alabama-california Mine | Silver, Gold | Underground | Past Producer | MRDS |
| Alameda | Gold | Past Producer | MRDS | |
| Alameda & Cape Horn Tunnels | Gold | Occurrence | MRDS | |
| Algol Mine | Copper | Underground | Unknown | MRDS |
| Algol Mine Argall? | Copper | Past Producer | MRDS | |
| Allbright | Gold | Occurrence | MRDS | |
| Allbright | Gold | Underground | Unknown | MRDS |
| Alta Mine | Gold | Underground | Past Producer | MRDS |
| Altamonte | Gold | Placer | Past Producer | MRDS |
| American | Gold | Occurrence | MRDS | |
| American Bar | Gold | Past Producer | MRDS | |
| American Bar Quartz | Gold | Underground | Past Producer | MRDS |
| American Eagle | Gold | Underground | Past Producer | MRDS |
| American Eagle Mine | Gold | Underground | Past Producer | MRDS |
| American Hill | Gold | Past Producer | MRDS | |
| American River Gold Mng Co | Gold | Placer | Unknown | MRDS |
| American River Gold Mng. Co. | Gold | Occurrence | MRDS | |
| Anderson Hill Occurrence | Chromium | Past Producer | MRDS | |
| Anderson Mine | Gold | Underground | Unknown | MRDS |
| Andeson Pit | Gold | Surface | Unknown | MRDS |
| Anglo American | Gold | Placer | Unknown | MRDS |
| Anna Sue Mine | Gold | Placer | Unknown | MRDS |
| Annie Laurie | Gold | Past Producer | MRDS | |
| Annie Laurie | Gold | Surface | Unknown | MRDS |
| Antelope Creek Dredging Co | Gold | Placer | Unknown | MRDS |
| Anthony Clark Tunnels | Gold | Underground | Unknown | MRDS |
| Ard Bell | Gold | Placer | Past Producer | MRDS |
| Argall | Copper | Occurrence | MRDS | |
| Argall Argol, Algol? | Occurrence | MRDS | ||
| Argonaut & Sunset | Gold | Occurrence | MRDS | |
| Arkansas Traveler | Gold | Past Producer | MRDS | |
| Armbruster | Gold | Occurrence | MRDS | |
| Atlas | Gold | Placer | Unknown | MRDS |
| Auburn | Gold | Past Producer | MRDS | |
| Auburn | Gold | Underground | Unknown | MRDS |
| Auburn Pacific | Gold | Past Producer | MRDS | |
| Auburn-pacific | Gold | Occurrence | MRDS | |
| Australian Mine | Gold | Past Producer | MRDS | |
| Australian Mine | Gold | Underground | Unknown | MRDS |
| Avalon | Gold | Placer | Unknown | MRDS |
| Avery | Gold | Occurrence | MRDS | |
| Azalea Prospect | Gold | Past Producer | MRDS | |
| B And V | Gold | Placer | Past Producer | MRDS |
| Bachelor Pit | Gold | Surface | Unknown | MRDS |
| Bake Oven Placer | Gold | Placer | Past Producer | MRDS |
| Baker Divide | Gold | Underground | Past Producer | MRDS |
| Baker Ranch | Gold | Placer | Unknown | MRDS |
| Bald Mountain | Gold | Past Producer | MRDS | |
| Bald Mountain | Gold | Underground | Past Producer | MRDS |
| Baltimore | Gold | Surface-Underground | Past Producer | MRDS |
| Bartley | Gold | Past Producer | MRDS | |
| Barton Drift Mine | Gold | Underground | Unknown | MRDS |
| Basin Mine | Gold | Occurrence | MRDS | |
| Bauer | Gold | Underground | Unknown | MRDS |
| Baver | Gold | Past Producer | MRDS | |
| Bazacoo | Gold | Past Producer | MRDS | |
| Beaman Ledge Mine | Gold | Underground | Unknown | MRDS |
| Bear River | Gold | Occurrence | MRDS | |
| Bear River | Gold | Placer | Unknown | MRDS |
| Bear River | Gold | Unknown | MRDS | |
| Bear River | Gold | Placer | Unknown | MRDS |
| Bear River | Gold | Placer | Unknown | MRDS |
| Bear River Chrome Mine | Chromium | Past Producer | MRDS | |
| Bear River Chrome Mine | Underground | Past Producer | MRDS | |
| Bear River Ext. Patented | Gold | Occurrence | MRDS | |
| Bear River Ext., Tracts 1 And 2 | Gold | Occurrence | MRDS | |
| Bear River Marble | Stone, Crushed/Broken | Surface | Unknown | MRDS |
| Bear River Tunnel | Gold | Occurrence | MRDS | |
| Bear River Tunnel | Gold | Placer | Unknown | MRDS |
| Bear Wallow | Chromium | Underground | Past Producer | MRDS |
| Bear Wallow Prospect | Chromium | Past Producer | MRDS | |
| Bear Wallow Tunnel | Gold | Underground | Unknown | MRDS |
| Beat Claim | Chromium | Past Producer | MRDS | |
| Beat Claim | Surface-Underground | Past Producer | MRDS | |
| Beauty Mine | Gold | Past Producer | MRDS | |
| Beehive Mine | Gold | Placer | Unknown | MRDS |
| Belcher Occurrence | Chromium | Occurrence | MRDS | |
| Belle Union | Gold | Past Producer | MRDS | |
| Belle Union | Gold | Occurrence | MRDS | |
| Belle Union | Gold | Underground | Unknown | MRDS |
| Belle Verne Prospect | Gold | Placer | Unknown | MRDS |
| Belvoir | Gold | Underground | Unknown | MRDS |
| Belvoir Bowlder Ext. Mine | Gold | Occurrence | MRDS | |
| Belvoir Mine | Gold | Past Producer | MRDS | |
| Ben Franklin | Gold | Underground | Unknown | MRDS |
| Benjastorf Deposit | Iron | Surface | Occurrence | MRDS |
| Bessie B | Chromium | Underground | Past Producer | MRDS |
| Bessie B. Claim, Victory Chrome Co. | Chromium | Past Producer | MRDS | |
| Bettie Occurrence | Chromium | Occurrence | MRDS | |
| Bezacoo | Gold | Underground | Unknown | MRDS |
| Big Bar Placer Mine | Gold | Occurrence | MRDS | |
| Big Bar Prospect | Gold | Occurrence | MRDS | |
| Big Ben Cons | Gold | Underground | Unknown | MRDS |
| Big Ben Cons. | Gold | Past Producer | MRDS | |
| Big Bend | Gold | Placer | Past Producer | MRDS |
| Big Blue | Gold | Past Producer | MRDS | |
| Big Blue Mine | Gold | Underground | Unknown | MRDS |
| Big Channel | Gold | Past Producer | MRDS | |
| Big Chief Mine | Gold | Surface-Underground | Unknown | MRDS |
| Big Dipper | Gold | Surface | Past Producer | MRDS |
| Big Gold Bar | Gold | Placer | Unknown | MRDS |
| Big Gun | Gold | Placer | Past Producer | MRDS |
| Big John | Gold | Past Producer | MRDS | |
| Big Oak Tree Quartz | Gold | Past Producer | MRDS | |
| Big Oak Tree Quartz | Gold | Underground | Unknown | MRDS |
| Big Pine | Gold | Underground | Unknown | MRDS |
| Big Pine Mine | Gold | Past Producer | MRDS | |
| Big Spring | Gold | Placer | Past Producer | MRDS |
| Big Tree | Gold | Past Producer | MRDS | |
| Big Tree | Gold | Occurrence | MRDS | |
| Big-john | Gold | Occurrence | MRDS | |
| Birds Flat | Gold | Occurrence | MRDS | |
| Bisbee | Gold | Past Producer | MRDS | |
| Bisbee | Gold | Occurrence | MRDS | |
| Black & Brown | Gold | Occurrence | MRDS | |
| Black Arrow Ranch | Chromium | Underground | Unknown | MRDS |
| Black Arrow Ranch Deposit | Chromium | Past Producer | MRDS | |
| Black Canyon | Gold | Past Producer | MRDS | |
| Black Canyon | Gold | Underground | Unknown | MRDS |
| Black Hawk | Gold | Past Producer | MRDS | |
| Black Hawk | Gold | Placer | Unknown | MRDS |
| Black Hawk Mine | Gold | Underground | Unknown | MRDS |
| Black Jack Claim | Gold | Past Producer | MRDS | |
| Black Jack Claim | Gold | Occurrence | MRDS | |
| Black Lead | Gold | Past Producer | MRDS | |
| Black Ledge Veins | Gold | Occurrence | MRDS | |
| Black Oak | Gold | Past Producer | MRDS | |
| Black Oak | Gold | Underground | Unknown | MRDS |
| Black Rock Chrome | Chromium | Surface | Past Producer | MRDS |
| Black Rock Chrome Deposit | Chromium | Past Producer | MRDS | |
| Black Spanish No 2 | Gold | Occurrence | MRDS | |
| Black Spanish No. 2 | Gold | Occurrence | MRDS | |
| Black Spanish No. 2 | Gold | Past Producer | MRDS | |
| Black Streak Claim | Chromium | Occurrence | MRDS | |
| Black Streak Claim | Chromium | Occurrence | MRDS | |
| Blanche | Gold | Placer | Past Producer | MRDS |
| Blue Bell | Gold | Past Producer | MRDS | |
| Blue Bell | Gold | Underground | Unknown | MRDS |
| Blue Bell & Bee Bee | Chromium | Occurrence | MRDS | |
| Blue Bell And Bee Bee Claims | Chromium | Past Producer | MRDS | |
| Blue Canyon | Gold | Unknown | MRDS | |
| Blue Channel | Gold | Occurrence | MRDS | |
| Blue Devil Diggings | Gold | Placer | Unknown | MRDS |
| Blue Eagle | Gold | Underground | Unknown | MRDS |
| Blue Eagle Mine | Gold | Past Producer | MRDS | |
| Blue Eyes Prospect | Gold | Occurrence | MRDS | |
| Blue Jay | Gold | Past Producer | MRDS | |
| Blue Jay | Gold | Underground | Unknown | MRDS |
| Blue Wing | Gold | Past Producer | MRDS | |
| Blue Wing | Asbestos | Occurrence | MRDS | |
| Bob Lewis | Gold | Placer | Past Producer | MRDS |
| Bobo Occurrence | Chromium | Past Producer | MRDS | |
| Bobtail Prospect | Gold | Past Producer | MRDS | |
| Bobtail Prospect | Gold | Occurrence | MRDS | |
| Boedner | Gold | Underground | Unknown | MRDS |
| Bogus Thunder | Gold | Underground | Unknown | MRDS |
| Boiler Pit Mine | Chromium | Past Producer | MRDS | |
| Boiler Pit Mine | Surface-Underground | Past Producer | MRDS | |
| Boles Placer | Gold | Placer | Unknown | MRDS |
| Bonanza | Gold | Underground | Unknown | MRDS |
| Bonanza Mine | Gold | Past Producer | MRDS | |
| Bonnie Bee | Gold | Past Producer | MRDS | |
| Bonnie Bee | Gold | Past Producer | MRDS | |
| Bonnie Bell | Gold | Past Producer | MRDS | |
| Bonnie Bell | Gold | Occurrence | MRDS | |
| Booth | Gold | Past Producer | MRDS | |
| Booth | Gold | Occurrence | MRDS | |
| Booth River | Gold | Placer | Past Producer | MRDS |
| Bouck Property | Gold | Occurrence | MRDS | |
| Bouck Property | Gold | Occurrence | MRDS | |
| Boulder | Gold | Past Producer | MRDS | |
| Boulder | Gold | Underground | Unknown | MRDS |
| Bowen Mine | Gold | Placer | Unknown | MRDS |
| Bower Mine | Gold | Underground | Unknown | MRDS |
| Bowman | Gold | Surface-Underground | Past Producer | MRDS |
| Bradley & Gardner | Gold | Occurrence | MRDS | |
| Bree | Gold | Past Producer | MRDS | |
| Bree | Gold | Underground | Unknown | MRDS |
| Breece & Wheeler | Gold | Placer | Past Producer | MRDS |
| Britt Mine | Gold | Underground | Unknown | MRDS |
| Brooklyn & Olympic | Gold | Placer | Unknown | MRDS |
| Brown And Parks | Gold | Placer | Past Producer | MRDS |
| Brunn | Gold | Past Producer | MRDS | |
| Brunn | Gold | Underground | Past Producer | MRDS |
| Brush Fence | Gold | Underground | Past Producer | MRDS |
| Brushy Creek | Gold | Past Producer | MRDS | |
| Brushy Creek | Gold | Underground | Unknown | MRDS |
| Buchanan | Gold | Placer | Unknown | MRDS |
| Buckeye | Gold | Underground | Past Producer | MRDS |
| Buckeye Bar | Gold | Occurrence | MRDS | |
| Buckeye Bar | Gold | Occurrence | MRDS | |
| Buckeye Pit | Gold | Offshore | Unknown | MRDS |
| Buckhorn Occurrence | Chromium | Occurrence | MRDS | |
| Buena Vista | Gold | Past Producer | MRDS | |
| Buena Vista | Gold | Underground | Unknown | MRDS |
| Bugg | Chromium | Occurrence | MRDS | |
| Bugg Prospect | Chromium | Past Producer | MRDS | |
| Bull Run | Gold | Placer | Unknown | MRDS |
| Bullion | Gold | Past Producer | MRDS | |
| Bumpus Canyon | Gold | Placer | Unknown | MRDS |
| Bunker & Nihill | Gold | Underground | Unknown | MRDS |
| Bunker Mine | Chromium | Past Producer | MRDS | |
| Bunker Mine | Surface-Underground | Past Producer | MRDS | |
| Bunker And Nihill | Gold | Past Producer | MRDS | |
| Burcham | Gold | Placer | Past Producer | MRDS |
| Burner Prospect | Gold | Past Producer | MRDS | |
| Burner Prospect | Gold | Underground | Unknown | MRDS |
| Burnham Pit | Gold | Surface | Unknown | MRDS |
| Burns | Gold | Underground | Past Producer | MRDS |
| Burroughs Tunnel & Burroughs Pit | Gold | Surface-Underground | Unknown | MRDS |
| Butcher Boy | Gold | Occurrence | MRDS | |
| Butcher Boy Claim | Gold | Past Producer | MRDS | |
| Butte Mine | Gold | Occurrence | MRDS | |
| Butts Mine | Gold | Past Producer | MRDS | |
| Butts Mine | Gold | Underground | Unknown | MRDS |
| Buzzard & Blue Jay | Chromium | Surface | Past Producer | MRDS |
| Buzzard And Blue Jay Claims | Chromium | Past Producer | MRDS | |
| C N Chittenden Lease | Gold | Surface | Past Producer | MRDS |
| C.n.chittenden Lease | Gold | Occurrence | MRDS | |
| Calf Pasture Mine | Gold | Past Producer | MRDS | |
| Calf Pasture Mine | Gold | Underground | Unknown | MRDS |
| Calif. Chief Development Co. | Gold | Occurrence | MRDS | |
| California | Gold | Past Producer | MRDS | |
| California | Gold | Underground | Unknown | MRDS |
| California & Virginia | Gold | Past Producer | MRDS | |
| California Granite Co | Stone, Crushed/Broken | Surface | Unknown | MRDS |
| California Morning Star | Gold | Underground | Unknown | MRDS |
| California Nos. One And Two | Gold | Placer | Past Producer | MRDS |
| Cambridge | Gold | Occurrence | MRDS | |
| Cameron Mine | Gold | Underground | Unknown | MRDS |
| Campbell | Gold | Underground | Past Producer | MRDS |
| Canada Hill | Gold | Placer | Past Producer | MRDS |
| Canothos | Gold | Placer | Unknown | MRDS |
| Canyon Creek | Gold | Occurrence | MRDS | |
| Canyon Creek Tailings | Gold | Placer | Unknown | MRDS |
| Cape Horn | Occurrence | MRDS | ||
| Cape Horn Occurrence | Occurrence | MRDS | ||
| Capps Pit | Chromium | Surface | Past Producer | MRDS |
| Carey | Gold | Placer | Unknown | MRDS |
| Carlson | Gold | Underground | Past Producer | MRDS |
| Carmack | Gold | Underground | Past Producer | MRDS |
| Carter Wallace & Augustine | Gold | Placer | Unknown | MRDS |
| Carter, Wallace And Augustine | Gold | Past Producer | MRDS | |
| Casey | Occurrence | MRDS | ||
| Casey | Copper | Occurrence | MRDS | |
| Cash In Dump | Gold | Underground | Unknown | MRDS |
| Cedar Creek | Gold | Placer | Past Producer | MRDS |
| Centennial | Gold | Past Producer | MRDS | |
| Centennial Mine | Gold | Underground | Unknown | MRDS |
| Central Mine | Gold | Past Producer | MRDS | |
| Central Mine | Gold | Surface-Underground | Past Producer | MRDS |
| Chalk Bluff Occurence | Gold | Underground | Unknown | MRDS |
| Champion | Gold | Past Producer | MRDS | |
| Champion | Gold | Underground | Unknown | MRDS |
| Cherokee | Gold | Underground | Unknown | MRDS |
| Chicago | Gold | Past Producer | MRDS | |
| Chicago | Gold | Past Producer | MRDS | |
| Chicago | Gold | Underground | Unknown | MRDS |
| Chicago | Gold | Underground | Unknown | MRDS |
| Chinaman's Chance | Gold | Underground | Past Producer | MRDS |
| Christmas Hill | Gold | Past Producer | MRDS | |
| Christmas Hill | Gold | Surface | Unknown | MRDS |
| Chrome & Concentrator Co | Chromium | Surface | Past Producer | MRDS |
| Chrome Divide | Chromium | Past Producer | MRDS | |
| Chrome Divide | Chromium | Past Producer | MRDS | |
| Chrome Lode | Chromium | Occurrence | MRDS | |
| Chromite | Chromium | Past Producer | MRDS | |
| Chromite Occurrence | Chromium | Occurrence | MRDS | |
| Chromite, Clinton Burro Prospects | Chromium | Past Producer | MRDS | |
| Chucho Claim | Chromium | Past Producer | MRDS | |
| Chucho Claim | Chromium | Past Producer | MRDS | |
| Clara Tunnel | Gold | Occurrence | MRDS | |
| Clay Corp Of California | Clay | Surface | Past Producer | MRDS |
| Clipper Gap | Iron | Occurrence | MRDS | |
| Clipper Gap Mine | Iron | Surface | Past Producer | MRDS |
| Clydesdale Mine | Gold | Past Producer | MRDS | |
| Coal Pit | Chromium | Surface | Past Producer | MRDS |
| Coal Pit, Bunker Mine | Chromium | Occurrence | MRDS | |
| Colfax Claim | Gold | Occurrence | MRDS | |
| Collins | Gold | Placer | Past Producer | MRDS |
| Colorado & Trio | Gold | Occurrence | MRDS | |
| Colorado And Trio | Gold | Past Producer | MRDS | |
| Comeback Occurrence | Chromium | Occurrence | MRDS | |
| Comet | Gold | Past Producer | MRDS | |
| Comet Mine | Gold | Placer | Unknown | MRDS |
| Conrad | Gold | Past Producer | MRDS | |
| Conrad Mine | Gold | Underground | Unknown | MRDS |
| Consolidated Junction | Gold | Placer | Unknown | MRDS |
| Continental | Gold | Surface | Unknown | MRDS |
| Continential | Gold | Past Producer | MRDS | |
| Cooper Claim | Gold | Past Producer | MRDS | |
| Cooper Claim | Gold | Occurrence | MRDS | |
| Copper Bottom | Gold | Underground | Past Producer | MRDS |
| Cradall Mine | Gold | Underground | Unknown | MRDS |
| Crandell Mine | Gold | Past Producer | MRDS | |
| Crater Hill | Gold | Past Producer | MRDS | |
| Crater Hills Mine | Gold | Underground | Unknown | MRDS |
| Crescent Hill | Gold | Placer | Past Producer | MRDS |
| Crittenden's Capco Lease | Chromium | Past Producer | MRDS | |
| Crosby Mine | Gold | Past Producer | MRDS | |
| Crosby Mine | Gold | Underground | Unknown | MRDS |
| Cuckoo | Gold | Past Producer | MRDS | |
| Cuckoo | Gold | Occurrence | MRDS | |
| Cultus Quartz Lode | Chromium | Occurrence | MRDS | |
| Dahlonega | Gold | Past Producer | MRDS | |
| Dahlonega | Gold | Underground | Unknown | MRDS |
| Dairy Farm | Surface-Underground | Past Producer | MRDS |