Mines in Del Norte County, California
491Total
60Active
Del Norte County, California has 491 mine and mineral deposit locations documented in federal records from the USGS and MSHA. 60 of these are currently active mining operations. The most commonly recorded commodity is chromium, with 173 sites. The table below lists all recorded mines in the county with links to individual site details.
All Mines in Del Norte County
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| Pc-100 | Construction Sand and Gravel | Surface | Active | MSHA |
| Angela Chromite Mine | Chromium | Producer | MRDS | |
| Antone Kaus | Gold | Producer | MRDS | |
| Apax | Chromium | Producer | MRDS | |
| Bailey Bar | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Bailey Bar | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Billy Boy Hawkins, Divide | Chromium | Producer | MRDS | |
| Browns Mine | Chromium | Producer | MRDS | |
| Camp 8st. Patrick | Chromium | Producer | MRDS | |
| Contact Claim | Chromium | Producer | MRDS | |
| Coon Creek | Gold | Producer | MRDS | |
| Cooncan Prospect | Chromium | Producer | MRDS | |
| Copper Creek Low Divide, Rowdy Creek | Chromium | Producer | MRDS | |
| Craigs Creek | Gold | Producer | MRDS | |
| Crescent City Beach | Gold | Producer | MRDS | |
| Crockett Bar | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Elk Valley Quarry #1 | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Elk Valley Quarry #2 | Stone, Crushed/Broken | Surface | Producer | MRDS |
| French Hill | Gold | Producer | MRDS | |
| Geo. Cook Claims | Gold | Producer | MRDS | |
| Gilmore Claim | Chromium | Producer | MRDS | |
| Gilmore Prospect | Chromium | Producer | MRDS | |
| Hartley Rock Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Hemmingsen Pit and Mill | Sand and Gravel, Construction | Surface | Producer | MRDS |
| High Dome | Chromium | Producer | MRDS | |
| High Plateau Browns | Chromium | Producer | MRDS | |
| High Plateau Mine | Chromium | Producer | MRDS | |
| Holiday | Chromium | Producer | MRDS | |
| Huffman Bar | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Inman No.2 | Chromium | Producer | MRDS | |
| Klamath River Bar | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Lind Mine | Gold | Producer | MRDS | |
| Lucky Lode Prospect | Chromium | Producer | MRDS | |
| Maris Pit and Mill | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Morrell | Gold | Producer | MRDS | |
| Mountain Quarries and Mill | Stone | Producer | MRDS | |
| Mountain Quarries and Mill | Stone | Surface | Producer | MRDS |
| Mud Spring | Chromium | Producer | MRDS | |
| Myrtle Creek Placer | Gold | Producer | MRDS | |
| Nels Christensen Mine | Gold | Producer | MRDS | |
| Old Doe | Chromium | Producer | MRDS | |
| Patrick Creek | Mercury | Producer | MRDS | |
| Patterson No.1 | Chromium | Producer | MRDS | |
| Pigeon Roost Spring Claim | Chromium | Producer | MRDS | |
| Pine Flat | Chromium | Producer | MRDS | |
| Ranch Bar | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Rellim Redwood Co | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Section Sixteen Claim | Chromium | Producer | MRDS | |
| Smith River Pit No. 3-Miller Rock | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Smith River Pit and Mill | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Smith River Placers | Gold | Producer | MRDS | |
| Soldier's Well McClendon | Chromium | Producer | MRDS | |
| Star and Rough and Ready | Chromium | Producer | MRDS | |
| Sultan Bar | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Sunrise | Chromium | Producer | MRDS | |
| Tuwar Creek Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Uvaldon V Miller | Clay | Surface | Producer | MRDS |
| Wakefield Ranch Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Waukell Flat Bar | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Woodruff Bar | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Alameda | Occurrence | MRDS | ||
| Alameda | Copper | Occurrence | MRDS | |
| Alta | Copper | Past Producer | MRDS | |
| Alta | Copper | Underground | Past Producer | MRDS |
| Alyce & Blue Jay | Chromium | Occurrence | MRDS | |
| Alyon & Blue Jay | Chromium | Unknown | MRDS | |
| Anderson | Occurrence | MRDS | ||
| Anderson Prospect | Copper | Underground | Unknown | MRDS |
| Angela Chromite Mine | Chromium | Surface | Unknown | MRDS |
| Apex Goose Egg | Chromium | Occurrence | MRDS | |
| Aurora | Occurrence | MRDS | ||
| Aurora | Copper | Unknown | MRDS | |
| Aurora | Gold | Surface | Unknown | MRDS |
| Aurora | Copper | Underground | Unknown | MRDS |
| Aurora Morgan | Gold | Occurrence | MRDS | |
| Autone Kaus | Gold | Placer | Unknown | MRDS |
| Azalea Claims | Chromium | Occurrence | MRDS | |
| Azalea Claims Perry & Miller, Applicants | Chromium | Occurrence | MRDS | |
| Bar-Rick Mine | Chromium | Past Producer | MRDS | |
| Barrick Mine | Surface | Past Producer | MRDS | |
| Basalt Rock Co | Stone | Occurrence | MRDS | |
| Basalt Rock Co. Preston Island | Stone | Occurrence | MRDS | |
| Bears Nest | Occurrence | MRDS | ||
| Bears West | Copper | Occurrence | MRDS | |
| Bed Rock Mine | Sand, Industrial NEC | Surface | Abandoned | MSHA |
| Bee Quartz Prospect | Gold | Surface-Underground | Unknown | MRDS |
| Big Boy Cinnabar Group | Mercury | Past Producer | MRDS | |
| Big Boy Cinnbar Group | Mercury | Surface | Unknown | MRDS |
| Big Buck Claim | Chromium | Past Producer | MRDS | |
| Big Cut | Gold | Placer | Past Producer | MRDS |
| Big Dipper Camp 7, Bowan | Chromium | Occurrence | MRDS | |
| Big Five | Chromium | Surface-Underground | Past Producer | MRDS |
| Big Five Inman No.5 | Chromium | Occurrence | MRDS | |
| Big Flat | Gold | Occurrence | MRDS | |
| Big Flat Oro Grande, Oro Verde | Gold | Occurrence | MRDS | |
| Big Red Mountain Chrome Mines | Chromium | Past Producer | MRDS | |
| Bill Hudson | Gold | Placer | Past Producer | MRDS |
| Black Prince | Chromium | Occurrence | MRDS | |
| Black Prince | Chromium | Occurrence | MRDS | |
| Blackjack | Chromium | Occurrence | MRDS | |
| Blackjack | Chromium | Occurrence | MRDS | |
| Blue Bird Chromium Mine | Chromium | Surface | Unknown | MRDS |
| Blue Gravel | Gold | Placer | Past Producer | MRDS |
| Blue Rock #'s 1-5 | Gold | Prospect | MRDS | |
| Bluebird | Chromium | Surface | Past Producer | MRDS |
| Bluebird High Point | Chromium | Occurrence | MRDS | |
| Bonanza Claim | Chromium | Past Producer | MRDS | |
| Bonanza Claim | Surface-Underground | Past Producer | MRDS | |
| Britten | Occurrence | MRDS | ||
| Britton | Copper | Underground | Unknown | MRDS |
| Broken Ladder | Chromium | Surface | Past Producer | MRDS |
| Brown's Mountain | Occurrence | MRDS | ||
| Browns Mine | Chromium | Underground | Past Producer | MRDS |
| C.m.s. Strategic Metals | Occurrence | MRDS | ||
| C.m.s. Strategic Metals | Surface | Prospect | MRDS | |
| Call | Occurrence | MRDS | ||
| Call Group | Gold | Underground | Unknown | MRDS |
| Cam Laterite | Cobalt, Nickel | Occurrence | MRDS | |
| Cam Laterite Ext. | Nickel, Cobalt | Occurrence | MRDS | |
| Camp Chicago Prospect | Copper | Surface-Underground | Unknown | MRDS |
| Camp Eight Claim | Underground | Past Producer | MRDS | |
| Camp Six Lookout | Occurrence | MRDS | ||
| Camp Six Lookout | Nickel | Unknown | MRDS | |
| Carla | Chromium | Past Producer | MRDS | |
| Carla | Chromium | Past Producer | MRDS | |
| Chicago Camp | Occurrence | MRDS | ||
| China Mine | Gold | Surface | Unknown | MRDS |
| Christensen | Gold | Occurrence | MRDS | |
| Christensen | Gold | Occurrence | MRDS | |
| Chrome Hill No. 1 Theone, Hance & Webb | Chromium | Occurrence | MRDS | |
| Chrome Hill Number 1 | Surface | Past Producer | MRDS | |
| Chromium Location | Chromium | Unknown | MRDS | |
| Cleary | Gold | Occurrence | MRDS | |
| Cleary | Gold | Placer | Unknown | MRDS |
| Cleopatra | Copper | Past Producer | MRDS | |
| Cleopatra | Copper | Underground | Unknown | MRDS |
| Coleman | Gold | Occurrence | MRDS | |
| Coleman | Gold | Placer | Unknown | MRDS |
| Contact Claim | Chromium | Surface | Unknown | MRDS |
| Cook | Gold | Placer | Past Producer | MRDS |
| Cooke | Gold | Occurrence | MRDS | |
| Cooke | Gold | Surface | Unknown | MRDS |
| Coon Creek | Gold | Occurrence | MRDS | |
| Coon Creek Coon Flat, Coon Mtn | Gold | Occurrence | MRDS | |
| Coon Creek No.1 | Chromium | Occurrence | MRDS | |
| Coon Creek Number 1 | Surface | Past Producer | MRDS | |
| Coon Mountain Group | Chromium | Occurrence | MRDS | |
| Coon Mountain Group | Chromium | Surface | Unknown | MRDS |
| Cooncan Claim | Chromium | Surface | Unknown | MRDS |
| Copper Creek Chrome Mine | Chromium | Past Producer | MRDS | |
| Copper Creek Mine | Surface-Underground | Past Producer | MRDS | |
| Copper Hill Group | Occurrence | MRDS | ||
| Copper Hill Group | Copper | Occurrence | MRDS | |
| Craig Creek | Gold | Placer | Occurrence | MRDS |
| Crescent | Gold | Occurrence | MRDS | |
| Crescent City Beach Deposits | Chromium | Occurrence | MRDS | |
| Crescent City Rock & Sand Co | Stone | Surface | Past Producer | MRDS |
| Crescent City Rock & Sand Co. | Stone | Occurrence | MRDS | |
| Crescent City Rock and Co | Sand and Gravel, Construction | Past Producer | MRDS | |
| Crescent Claim | Chromium | Occurrence | MRDS | |
| Crescent-Pacific | Chromium | Underground | Unknown | MRDS |
| Cresent Claim | Chromium | Surface | Unknown | MRDS |
| Crothers Property | Gold | Occurrence | MRDS | |
| Cuneo Inman No. 1 | Chromium | Occurrence | MRDS | |
| Cunso | Chromium | Occurrence | MRDS | |
| Dan Laterite | Cobalt, Nickel | Occurrence | MRDS | |
| Day Hawk | Gold | Surface | Unknown | MRDS |
| Day Hawk Shelly Creek Saddle | Gold | Occurrence | MRDS | |
| Del Norte | Occurrence | MRDS | ||
| Del Norte | Copper | Occurrence | MRDS | |
| Deleray & Rogers Claim | Chromium | Surface | Unknown | MRDS |
| Deleray and Rodgers Claim | Chromium | Past Producer | MRDS | |
| Df Laterite | Nickel | Occurrence | MRDS | |
| Diamond Flat | Occurrence | MRDS | ||
| Diamond Flat | Nickel | Unknown | MRDS | |
| Dipper Extension | Chromium | Occurrence | MRDS | |
| Dipper Extension | Chromium | Surface | Past Producer | MRDS |
| Doctor Rock | Copper, Gold | Occurrence | MRDS | |
| Doctor Rock | Copper | Underground | Unknown | MRDS |
| Doctor Young | Gold | Placer | Past Producer | MRDS |
| Early Ray Group | Gold | Occurrence | MRDS | |
| Early Ray Group | Gold | Placer | Past Producer | MRDS |
| East Fork Chromite Prospect | Chromium | Occurrence | MRDS | |
| Ebon | Chromium | Occurrence | MRDS | |
| Ebon | Chromium | Past Producer | MRDS | |
| Edwards | Occurrence | MRDS | ||
| Edwards | Copper | Underground | Unknown | MRDS |
| Egger's Claim | Chromium | Occurrence | MRDS | |
| Egger's Claim | Chromium | Surface | Past Producer | MRDS |
| Elk Camp | Occurrence | MRDS | ||
| Elk Camp Laterite | Cobalt, Nickel | Surface | Occurrence | MRDS |
| Elk Horn | Gold | Placer | Past Producer | MRDS |
| Elk Valley Pit and Mill | Sand and Gravel, Construction | Past Producer | MRDS | |
| Eva | Occurrence | MRDS | ||
| Eva | Copper | Surface-Underground | Unknown | MRDS |
| Express | Occurrence | MRDS | ||
| Express | Copper | Unknown | MRDS | |
| Fairview | Chromium | Occurrence | MRDS | |
| Fairview | Chromium | Surface-Underground | Unknown | MRDS |
| Fir Tree Placer | Gold | Placer | Unknown | MRDS |
| Five Diamonds | Occurrence | MRDS | ||
| Five Diamonds | Copper | Occurrence | MRDS | |
| Flag | Occurrence | MRDS | ||
| Flag | Copper | Occurrence | MRDS | |
| Fourth of July | Chromium | Occurrence | MRDS | |
| Fourth of July | Chromium | Past Producer | MRDS | |
| French Hill | Copper | Past Producer | MRDS | |
| French Hill | Gold | Placer | Prospect | MRDS |
| French Hill | Copper | Occurrence | MRDS | |
| French Hill Chrome Mine | Chromium | Past Producer | MRDS | |
| French Hill Mine | Surface-Underground | Past Producer | MRDS | |
| French Hill Prospect | Copper | Surface | Unknown | MRDS |
| Gasquet Laterite | Chromium, Cobalt, Magnesite, Nickel | Prospect | MRDS | |
| Gasquet Mountain | Nickel | Unknown | MRDS | |
| Gasquet Mtn. | Occurrence | MRDS | ||
| George Cook | Gold | Placer | Unknown | MRDS |
| George Washington | Gold | Occurrence | MRDS | |
| George Washington | Gold | Placer | Past Producer | MRDS |
| George Washington | Gold | Occurrence | MRDS | |
| George Whiston | Chromium | Occurrence | MRDS | |
| George Whiston | Chromium | Occurrence | MRDS | |
| Gilmore | Chromium | Surface | Unknown | MRDS |
| Gilmore Claim | Chromium | Surface | Unknown | MRDS |
| Gold Location | Gold | Occurrence | MRDS | |
| Gold Location | Gold | Unknown | MRDS | |
| Gold Location | Gold | Unknown | MRDS | |
| Gold Location | Gold | Placer | Unknown | MRDS |
| Gold Location | Chromium | Occurrence | MRDS | |
| Gooch | Chromium | Occurrence | MRDS | |
| Gooch Claim | Surface | Past Producer | MRDS | |
| Goose Creek | Chromium | Occurrence | MRDS | |
| Goose Creek Claim | Chromium | Occurrence | MRDS | |
| Goose Egg | Chromium | Underground | Past Producer | MRDS |
| Gordon Mountain | Occurrence | MRDS | ||
| Gordon Mountain | Nickel | Unknown | MRDS | |
| Grumpy | Chromium | Occurrence | MRDS | |
| Grumpy Claim | Surface-Underground | Past Producer | MRDS | |
| Hard Luck | Gold | Past Producer | MRDS | |
| Hard Luck | Gold | Underground | Unknown | MRDS |
| Hawkins | Surface | Past Producer | MRDS | |
| Hawkins | Stone | Past Producer | MRDS | |
| Haynes Flat | Gold | Placer | Unknown | MRDS |
| Haynes Flat Haines Flat | Gold | Occurrence | MRDS | |
| Hemmingsen Pit and Mill | Sand and Gravel, Construction | Past Producer | MRDS | |
| Higgins Mountain | Occurrence | MRDS | ||
| Higgins Mountain | Copper | Surface | Unknown | MRDS |
| High Channel | Gold | Placer | Past Producer | MRDS |
| High Divide Area | Occurrence | MRDS | ||
| High Divide Laterite | Cobalt, Nickel | Occurrence | MRDS | |
| High Dome | Surface-Underground | Past Producer | MRDS | |
| High Dome Holiday Skyline | Chromium | Occurrence | MRDS | |
| High Plateau | Chromium | Underground | Past Producer | MRDS |
| High Plateau Mine | Chromium | Past Producer | MRDS | |
| High Plateau Mine | Underground | Past Producer | MRDS | |
| Hole In the Ground | Chromium | Past Producer | MRDS | |
| Hole In the Ground | Chromium | Occurrence | MRDS | |
| Holiday Mine | Chromium | Past Producer | MRDS | |
| Holiday Mine | Surface-Underground | Past Producer | MRDS | |
| Hunters Luck | Occurrence | MRDS | ||
| Hunters Luck | Copper | Underground | Unknown | MRDS |
| Idora Mine | Copper | Surface-Underground | Past Producer | MRDS |
| Inman No 1 | Chromium | Occurrence | MRDS | |
| Inman No 2 | Chromium | Surface | Unknown | MRDS |
| Ironside | Unknown | MRDS | ||
| Ironside Lode | Manganese | Occurrence | MRDS | |
| Jeanne Group Claims | Gold | Underground | Past Producer | MRDS |
| Jenkins Brothers | Gold | Occurrence | MRDS | |
| Jenkins Brothers | Gold | Occurrence | MRDS | |
| Jesse Chromite Prospect | Chromium | Occurrence | MRDS | |
| Jims | Gold | Placer | Past Producer | MRDS |
| Judy Laterite | Cobalt, Nickel | Occurrence | MRDS | |
| Judy Mine | Chromium | Past Producer | MRDS | |
| Judy Mine | Underground | Past Producer | MRDS | |
| Jumbo | Gold | Occurrence | MRDS | |
| Keystone | Copper | Past Producer | MRDS | |
| Keystone | Copper | Surface-Underground | Past Producer | MRDS |
| Last Chance | Gold | Occurrence | MRDS | |
| Last Chance Mine | Gold | Past Producer | MRDS | |
| Lind Mine | Gold | Occurrence | MRDS | |
| Little Rattlesnake Mountain Deposit | Cobalt, Nickel | Surface | Prospect | MRDS |
| Logan | Chromium | Occurrence | MRDS | |
| Logan | Chromium | Surface | Past Producer | MRDS |
| Lone Grave No 1 and 2 | Chromium | Surface | Past Producer | MRDS |
| Lone Grave No.1 and 2 | Chromium | Occurrence | MRDS | |
| Lopez Rock Quarry | Crushed, Broken Stone NEC | Surface | Abandoned | MSHA |
| Lost Chrome Prospect | Chromium | Surface | Unknown | MRDS |
| Lost Horizon | Gold | Placer | Unknown | MRDS |
| Lower Coon Mtn. | Occurrence | MRDS | ||
| Lower Elk Camp Ridge Deposit | Chromium, Nickel | Occurrence | MRDS | |
| Lucky Day | Gold | Placer | Past Producer | MRDS |
| Lucky Lode | Chromium | Occurrence | MRDS | |
| Maris Pit | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Manganese Location | Manganese | Unknown | MRDS | |
| Margy | Chromium | Occurrence | MRDS | |
| Margy | Chromium | Occurrence | MRDS | |
| Maris Pit and Mill | Sand and Gravel, Construction | Past Producer | MRDS | |
| Mc Kee | Occurrence | MRDS | ||
| McKee | Copper | Occurrence | MRDS | |
| Mercury Group | Mercury | Occurrence | MRDS | |
| Mercury Group | Mercury | Unknown | MRDS | |
| Mercury Location | Mercury | Unknown | MRDS | |
| Mercury Location | Mercury | Occurrence | MRDS | |
| Midnight | Chromium | Occurrence | MRDS | |
| Midnight | Chromium | Occurrence | MRDS | |
| Monkey Cr | Gold | Placer | Unknown | MRDS |
| Monkey Cr | Copper | Underground | Unknown | MRDS |
| Monkey Creek | Gold | Occurrence | MRDS | |
| Monkey Creek | Occurrence | MRDS | ||
| Monte-Rio Claim | Gold | Placer | Past Producer | MRDS |
| Monumental Consol. | Gold | Past Producer | MRDS | |
| Monumental Consolidated Quartz Mine | Gold | Past Producer | MRDS | |
| Monumental Consolidated Quartz Mine | Gold | Underground | Past Producer | MRDS |
| Monumental Consolidated Quartz Mine Probably Same As Continental | Gold | Occurrence | MRDS | |
| Morrell | Gold | Placer | Past Producer | MRDS |
| Mountain View | Chromium | Surface-Underground | Past Producer | MRDS |
| Mountain View High Divide, Tyson | Chromium | Occurrence | MRDS | |
| Mountain View Mine | Underground | Past Producer | MRDS | |
| Mountain View Mines | Chromium | Past Producer | MRDS | |
| Mud Spring | Chromium | Occurrence | MRDS | |
| Muzzle Loader | Chromium | Surface-Underground | Past Producer | MRDS |
| Muzzle Loader Stevens | Chromium | Occurrence | MRDS | |
| Myrtle Creek Placer | Gold | Occurrence | MRDS | |
| Myrtle Creek Quartz | Gold | Past Producer | MRDS | |
| Myrtle Creek Quartz Mine | Gold | Past Producer | MRDS | |
| N. B. & K. Chromite | Chromium | Surface | Unknown | MRDS |
| Negrohead | Chromium | Occurrence | MRDS | |
| Nels Christensen | Gold | Placer | Past Producer | MRDS |
| Ni-Cal | Nickel | Prospect | MRDS | |
| Oak Flat & East Fork Groups | Gold | Surface | Unknown | MRDS |
| Oak Flat and East Fork Groups Patrick Creek | Gold | Occurrence | MRDS | |
| Oak Grove #1 & #2 | Gold | Surface-Underground | Past Producer | MRDS |
| Occidental | Occurrence | MRDS | ||
| Occidental Group | Copper | Underground | Unknown | MRDS |
| Old Crow | Occurrence | MRDS | ||
| Old Crow | Copper | Underground | Unknown | MRDS |
| Old Doe | Chromium | Surface | Past Producer | MRDS |
| One Eyed Jack Ngs 1, 2 & 3 | Chromium | Surface | Unknown | MRDS |
| One Eyed Jack Nos. 1, 2 and 3 Zoar | Chromium | Occurrence | MRDS | |
| Ora Anna Quartz Mine | Gold | Past Producer | MRDS | |
| Ore Pine Prospect | Gold | Underground | Prospect | MRDS |
| Oro Del Norte | Gold | Placer | Past Producer | MRDS |
| Oro Pino Prospect | Gold | Past Producer | MRDS | |
| Pc-1200 - Smith River Site | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Patterson No 1 | Chromium | Surface-Underground | Past Producer | MRDS |
| Pigeon Roost Spring Claim | Chromium | Surface | Unknown | MRDS |
| Pine Flat | Occurrence | MRDS | ||
| Pine Flat Bench | Occurrence | MRDS | ||
| Pine Flat Mt. Deposits | Cobalt, Nickel | Prospect | MRDS | |
| Pleasant Day Group | Copper | Surface | Unknown | MRDS |
| Point St. George Macco-Morrison-Knudson Co. | Stone | Occurrence | MRDS | |
| Prudential | Gold | Past Producer | MRDS | |
| Prudential | Gold | Past Producer | MRDS | |
| Prudential | Copper | Underground | Unknown | MRDS |
| Quartz Junction # 5 | Gold | Occurrence | MRDS | |
| Rainy Weather-Burns Claims | Chromium | Surface | Unknown | MRDS |
| Ramage and Campbell | Gold | Placer | Past Producer | MRDS |
| Rattlesnake | Chromium | Occurrence | MRDS | |
| Rattlesnake | Chromium | Occurrence | MRDS | |
| Rattlesnake & Red Mountain | Iron | Surface | Unknown | MRDS |
| Rattlesnake Mtn. - Little Rattlesnake Mtn. | Occurrence | MRDS | ||
| Rebble Beach Area | Gold | Occurrence | MRDS | |
| Red Mountain, Red Mtn. Meadow, South Red Mtn | Occurrence | MRDS | ||
| Red Mtn. Group | Chromium | Surface | Unknown | MRDS |
| Red Robin # 2 | Gold | Placer | Unknown | MRDS |
| Richey | Chromium | Occurrence | MRDS | |
| Richey Property | Surface-Underground | Past Producer | MRDS | |
| Ridge Claim | Occurrence | MRDS | ||
| Rowan | Surface | Past Producer | MRDS | |
| Salt Lake - California | Copper | Past Producer | MRDS | |
| Salt Lake-Calif | Copper | Underground | Unknown | MRDS |
| Sandstone Deposit | Stone, Crushed/Broken | Occurrence | MRDS | |
| Sandstone Deposit | Stone, Crushed/Broken | Occurrence | MRDS | |
| Sanger Peak | Occurrence | MRDS | ||
| Sanger Peak | Copper | Unknown | MRDS | |
| Sarina | Gold | Past Producer | MRDS | |
| Schofield | Occurrence | MRDS | ||
| Schofield | Copper | Underground | Unknown | MRDS |
| Section Sixteen Claim | Chromium | Surface-Underground | Unknown | MRDS |
| Shelley Creek Property | Iron | Occurrence | MRDS | |
| Siskiyou Fork | Gold, Platinum | Occurrence | MRDS | |
| Siskiyou Fork Trail | Occurrence | MRDS | ||
| Siskiyou Fork Trail | Manganese | Occurrence | MRDS | |
| Skyline | Chromium | Occurrence | MRDS | |
| Skyline | Chromium | Past Producer | MRDS | |
| Smith River Flat | Nickel | Surface | Unknown | MRDS |
| Smith River Pit & Mill | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Smith River Pit and Mill | Sand and Gravel, Construction | Past Producer | MRDS | |
| Soldiers Well | Chromium | Underground | Unknown | MRDS |
| Sourpuss Claim | Chromium | Occurrence | MRDS | |
| Sourpuss Claim | Chromium | Occurrence | MRDS | |
| South Red Mountain | Cobalt, Nickel | Occurrence | MRDS | |
| Star Placer | Gold | Placer | Unknown | MRDS |
| Star and Rough and Ready | Chromium | Surface | Past Producer | MRDS |
| Stevens No 2 | Chromium | Past Producer | MRDS | |
| Stevens No.2 | Chromium | Occurrence | MRDS | |
| Stone Corral Laterite | Cobalt, Nickel | Occurrence | MRDS | |
| Stone Corral Lookout | Occurrence | MRDS | ||
| Stone Deposit | Unknown | MRDS | ||
| Sunny Brook Prospect | Mercury | Past Producer | MRDS | |
| Sunny Brook Prospect | Mercury | Occurrence | MRDS | |
| Sunrise | Chromium | Occurrence | MRDS | |
| Sunrise #1 and 2 Mine | Chromium | Past Producer | MRDS | |
| Sunrise Claim | Surface-Underground | Past Producer | MRDS | |
| Sunset | Chromium | Past Producer | MRDS | |
| Sunset | Chromium | Surface-Underground | Past Producer | MRDS |
| Superior | Copper | Past Producer | MRDS | |
| Superior | Copper | Occurrence | MRDS | |
| Sure Shot | Gold | Placer | Past Producer | MRDS |
| Sweet Marie | Gold | Occurrence | MRDS | |
| Sweet Marie | Gold | Occurrence | MRDS | |
| Tangerine | Chromium | Occurrence | MRDS | |
| Thursday Evening | Chromium | Occurrence | MRDS | |
| Toujoure Gai | Chromium | Surface-Underground | Past Producer | MRDS |
| Toujours Gai Elk Camp | Chromium | Occurrence | MRDS | |
| Tuesday Morning | Occurrence | MRDS | ||
| Tuesday Morning | Copper | Occurrence | MRDS | |
| Two Boy | Gold | Placer | Past Producer | MRDS |
| Tyson Chrome Mine | Chromium | Underground | Prospect | MRDS |
| Unidentified Pit | Sand and Gravel, Construction | Occurrence | MRDS | |
| Unknown | Gold | Occurrence | MRDS | |
| Unknown | Gold | Occurrence | MRDS | |
| Unknown | Stone | Occurrence | MRDS | |
| Unknown | Gold | Occurrence | MRDS | |
| Unknown | Gold | Occurrence | MRDS | |
| Unknown | Gold | Occurrence | MRDS | |
| Unknown | Gold | Occurrence | MRDS | |
| Unknown | Occurrence | MRDS | ||
| Unknown | Gold | Occurrence | MRDS | |
| Unknown | Gold | Occurrence | MRDS | |
| Unknown | Gold | Occurrence | MRDS | |
| Unknown | Mercury | Occurrence | MRDS | |
| Unknown | Chromium | Occurrence | MRDS | |
| Unknown | Chromium | Occurrence | MRDS | |
| Unknown | Gold | Occurrence | MRDS | |
| Unknown | Chromium | Occurrence | MRDS | |
| Unknown | Gold | Occurrence | MRDS | |
| Unknown | Mercury | Occurrence | MRDS | |
| Unknown | Mercury | Occurrence | MRDS | |
| Unknown | Gold | Occurrence | MRDS | |
| Unknown | Chromium | Occurrence | MRDS | |
| Unknown | Chromium | Occurrence | MRDS | |
| Unknown | Chromium | Occurrence | MRDS | |
| Unknown | Mercury | Occurrence | MRDS | |
| Unknown | Gold | Occurrence | MRDS | |
| Unknown | Gold | Occurrence | MRDS | |
| Unknown | Chromium | Occurrence | MRDS | |
| Unnamed Location | Manganese | Occurrence | MRDS | |
| Unnamed Location | Chromium | Occurrence | MRDS | |
| Unnamed Location | Gold | Occurrence | MRDS | |
| Unnamed Location | Gold | Placer | Unknown | MRDS |
| Unnamed Location | Chromium | Occurrence | MRDS | |
| Unnamed Location | Chromium | Occurrence | MRDS | |
| Unnamed Location | Gold | Occurrence | MRDS | |
| Unnamed Location | Chromium | Occurrence | MRDS | |
| Unnamed Location | Mercury | Occurrence | MRDS | |
| Unnamed Location | Mercury | Occurrence | MRDS | |
| Unnamed Location | Gold | Placer | Unknown | MRDS |
| Unnamed Location | Gold | Placer | Unknown | MRDS |
| Unnamed Location | Chromium | Occurrence | MRDS | |
| Unnamed Location | Gold | Placer | Unknown | MRDS |
| Unnamed Location | Gold | Placer | Unknown | MRDS |
| Unnamed Location | Gold | Placer | Unknown | MRDS |
| Unnamed Location | Gold | Placer | Unknown | MRDS |
| Unnamed Location | Gold | Placer | Unknown | MRDS |
| Unnamed Location | Gold | Placer | Unknown | MRDS |
| Unnamed Placer Deposit | Gold | Placer | Unknown | MRDS |
| Unnamed Prospect | Chromium | Occurrence | MRDS | |
| Unnamed Prospect | Chromium | Occurrence | MRDS | |
| Unnamed Prospect | Chromium | Occurrence | MRDS | |
| Unnamed Prospect | Chromium | Occurrence | MRDS | |
| Unnamed Prospect | Chromium | Occurrence | MRDS | |
| Unnamed Prospect | Chromium | Occurrence | MRDS | |
| Unnamed Prospect | Chromium | Occurrence | MRDS | |
| Unnamed Prospect | Chromium | Occurrence | MRDS | |
| Unnamed Prospect | Chromium | Occurrence | MRDS | |
| Unnamed Prospect | Chromium | Occurrence | MRDS | |
| Unnamed Prospect | Chromium | Occurrence | MRDS | |
| Unnamed Prospect | Chromium | Occurrence | MRDS | |
| Unnamed Prospect | Chromium | Occurrence | MRDS | |
| Unnamed Prospect | Chromium | Occurrence | MRDS | |
| Upper Coon Mountain | Nickel | Unknown | MRDS | |
| Upper Coon Mtn. | Occurrence | MRDS | ||
| Webb | Mercury | Surface-Underground | Past Producer | MRDS |
| Webb Mine | Mercury | Past Producer | MRDS | |
| White Feather | Chromium | Occurrence | MRDS | |
| White Feather Claim | Surface | Past Producer | MRDS | |
| Wonder Mine Bienick & Martin, Applicants | Chromium | Occurrence | MRDS | |
| Yates Beach Mine | Gold | Placer | Unknown | MRDS |
| Zaar | Occurrence | MRDS | ||
| Zinc Saddle | Chromium | Unknown | MRDS | |
| Zinc Saddle Gordon Mountain Group | Chromium | Occurrence | MRDS |