Every USGS and MSHA mine record within your chosen radius, nearest first.
| Mine | Distance | Commodity | Type | Status |
|---|---|---|---|---|
| Coleman Prospect | 0.1 mi | — | Occurrence | |
| Brown Prospect | 0.1 mi | Chromium | Underground | Unknown |
| Colman Prospect | 0.1 mi | Manganese | Surface | Unknown |
| Brown Prospect | 0.2 mi | Chromium | — | Occurrence |
| Unknown near Cobb, CA | 0.7 mi | Chromium | — | Occurrence |
| Unknown near Cobb, CA | 1.0 mi | Mercury | — | Occurrence |
| Unknown near Cobb, CA | 1.1 mi | Stone, Dimension | — | Occurrence |
| Quarry | 1.1 mi | Stone | — | Occurrence |
| Little Falls | 1.9 mi | — | Occurrence | |
| Little Falls Deposit | 2.0 mi | — | Occurrence | |
| Unnamed Location near Cobb, CA | 2.3 mi | Chromium | Surface | Unknown |
| Unknown near Cobb, CA | 2.4 mi | Mercury | — | Occurrence |
| Unknown near Cobb, CA | 2.4 mi | Stone, Dimension | — | Occurrence |
| Elliot Prospect | 2.4 mi | Surface | Prospect | |
| Bottle Rock Quarry | 2.6 mi | Stone | Surface | Producer |
| Unknown near Cobb, CA | 2.6 mi | Chromium | — | Occurrence |
| Elliot | 2.8 mi | — | Occurrence | |
| Quarry | 2.9 mi | Stone | Surface | Unknown |
| Gravel Pit | 3.1 mi | Sand and Gravel, Construction | Surface | Unknown |
| Unknown near Clearlake Riviera, CA | 3.1 mi | Stone, Dimension | — | Occurrence |
| Anderson | 3.3 mi | Mercury | Underground | Unknown |
| Quarry | 3.3 mi | Stone | Surface | Unknown |
| Unknown near Clearlake Riviera, CA | 3.3 mi | Stone, Dimension | — | Occurrence |
| Gordon Springs Deposits | 3.4 mi | Chromium | — | Occurrence |
| Gordon Springs | 3.5 mi | Mercury | Surface | Unknown |
| Young Adams Prospect | 3.7 mi | Chromium | Surface | Unknown |
| Gunn Claims | 3.8 mi | Chromium | — | Occurrence |
| Young Adams Prospect | 3.8 mi | Chromium | — | Occurrence |
| Unnamed Location near Cobb, CA | 3.9 mi | Chromium | — | Occurrence |
| Black Oak # 1 | 3.9 mi | Mercury | Surface-Underground | Unknown |
| Black Oak | 3.9 mi | Mercury | — | Past Producer |
| Unnamed Location near Cobb, CA | 3.9 mi | Chromium | Underground | Unknown |
| Popp and Nichelini Claim | 4.0 mi | Chromium | — | Occurrence |
| Seigler Springs | 4.0 mi | Stone, Dimension | — | Occurrence |
| Seigler Springs | 4.1 mi | Stone | Surface | Unknown |
| Unnamed Location near Cobb, CA | 4.1 mi | Mercury | — | Occurrence |
| Popp and Nechelini Claim | 4.1 mi | Surface | Past Producer | |
| Gravel Pit | 4.1 mi | Sand and Gravel, Construction | Surface | Unknown |
| Cobb Mountain Prospect | 4.3 mi | Surface | Prospect | |
| Gunn Claim | 4.4 mi | Surface | Past Producer | |
| Wispering Pines | 4.4 mi | Chromium | — | Occurrence |
| Cobb Mountain Oyster Rock | 4.5 mi | — | Occurrence | |
| Old Dough Claim | 4.5 mi | — | Occurrence | |
| Unnamed Location near Kelseyville, CA | 4.5 mi | Stone | — | Occurrence |
| Black Point Claim | 4.6 mi | — | Occurrence | |
| Unnamed Location near Cobb, CA | 4.6 mi | Sulfur | — | Occurrence |
| Unknown near Kelseyville, CA | 4.6 mi | Stone, Dimension | — | Occurrence |
| Foss Prospect | 4.7 mi | Manganese | — | Occurrence |
| Foss Prospect | 4.7 mi | — | Unknown | |
| Geyser Quarry | 4.7 mi | Stone | Surface | Unknown |
| Whispering Pines Prospect | 4.8 mi | Chromium | — | Occurrence |
| S-Bar-S Quarry | 4.8 mi | Pumice | Surface | Producer |
| Unnamed Location near Cobb, CA | 4.8 mi | Tin | — | Occurrence |
| Auschivitz Property | 4.8 mi | Sulfur | Surface | Unknown |
| Old Dough Claim | 4.8 mi | — | Occurrence | |
| Baxter | 4.8 mi | Mercury | — | Past Producer |
| Unknown near Cobb, CA | 4.9 mi | Stone, Dimension | — | Occurrence |
| Baxter Prospect | 4.9 mi | Mercury | Underground | Unknown |
| Cornucopia | 4.9 mi | — | Occurrence | |
| Unknown near Cobb, CA | 4.9 mi | Chromium | — | Occurrence |
| Black Point | 4.9 mi | — | Prospect | |
| S Bar S Quarry | 5.0 mi | Crushed, Broken Stone NEC | Surface | Active |
| Unnamed Location near Cobb, CA | 5.0 mi | Mercury | — | Occurrence |
| Unnamed Location near Cobb, CA | 5.0 mi | Chromium | — | Occurrence |
| Baxter Prospect G. L. Hildebrand | 5.1 mi | Mercury | — | Occurrence |
| Auschwitz Property | 5.2 mi | Sulfur | — | Occurrence |
| Dewey's | 5.2 mi | Mercury | — | Past Producer |
| Unnamed Location near Cobb, CA | 5.3 mi | Manganese | — | Occurrence |
| Dewey S | 5.3 mi | Mercury | Underground | Unknown |
| Buckeye Mine | 5.3 mi | Mercury | Underground | Unknown |
| Eagle Rock | 5.3 mi | Mercury | Underground | Unknown |
| Esperanza | 5.4 mi | Mercury | — | Producer |
| Immel Property | 5.4 mi | Mineral Pigments | — | Past Producer |
| Squaw Creek | 5.4 mi | Copper | Underground | Unknown |
| Esperanza | 5.4 mi | Mercury | Underground | Unknown |
| Buckeye | 5.4 mi | Mercury | — | Past Producer |
| Gravel | 5.4 mi | Stone | — | Occurrence |
| Schaffer | 5.5 mi | Garnet | Surface | Unknown |
| Immel Property | 5.5 mi | Stone, Crushed/Broken | Surface | Unknown |
| Unnamed Location near Geyserville, CA | 5.5 mi | Manganese | — | Occurrence |
| T-B-M Prospect | 5.5 mi | Gold | Surface | Unknown |
| Schaffer Prospect | 5.5 mi | Chromium | — | Occurrence |
| Immel Property | 5.5 mi | Mineral Pigments | — | Producer |
| T -B-M Prospect | 5.6 mi | Gold | — | Occurrence |
| Archambeau Prospect | 5.6 mi | — | Occurrence | |
| Dna Ridge Rock | 5.7 mi | Construction Sand and Gravel | Surface | Active |
| Copany and Jones Prospect | 5.8 mi | Asbestos | Surface | Unknown |
| Gravel Pit | 5.8 mi | Sand and Gravel, Construction | Surface | Unknown |
| Kissack | 5.8 mi | Mercury | — | Past Producer |
| Kissack Prospect | 5.8 mi | Mercury | Surface | Unknown |
| Cloverdale | 5.8 mi | Mercury | — | Past Producer |
| Archambeau Prospect | 5.8 mi | Surface | Prospect | |
| Cloverdale | 5.8 mi | Mercury | Surface-Underground | Unknown |
| Unnamed Location near Geyserville, CA | 5.9 mi | Mercury | Underground | Unknown |
| Copsey and Jones Prospect | 5.9 mi | Asbestos | — | Occurrence |
| S-Bar-S Ranch | 5.9 mi | Diamond | — | Occurrence |
| Kentuck | 5.9 mi | Mercury | Underground | Unknown |
| Black Bear | 5.9 mi | Mercury | — | Past Producer |
| Reynolds | 5.9 mi | — | Occurrence | |
| Clear Lake Gem Mining Company Or & Near Perini Hill | 6.0 mi | Gemstone | — | Occurrence |
| Kelsey Creek Bar 5 | 6.0 mi | Sand and Gravel, Construction | Surface | Producer |
| White Elephant | 6.0 mi | — | Occurrence | |
| White Elephant Prospect | 6.0 mi | Mercury | — | Occurrence |
| Culver Baer | 6.0 mi | Mercury | — | Producer |
| Culver Bear | 6.0 mi | Mercury | Surface | Unknown |
| Clearlake Gem Mining Company | 6.0 mi | Gemstone | — | Occurrence |
| Lost Ledge and Mercuryville Divide | 6.0 mi | Mercury | — | Past Producer |
| Mine | 6.1 mi | Mercury | — | Occurrence |
| Unnamed Location near Cobb, CA | 6.1 mi | Copper | Surface | Unknown |
| S-Bar-S Ranch | 6.2 mi | Diatomite | Surface | Unknown |
| Red Hill | 6.2 mi | Surface | Past Producer | |
| Truitt No. 1 | 6.2 mi | Mercury | — | Past Producer |
| Unnamed Location near Cloverdale, CA | 6.2 mi | Mercury | — | Occurrence |
| Coleman Prospect | 6.3 mi | Manganese | — | Occurrence |
| Flagstaff | 6.3 mi | Mercury | Surface-Underground | Unknown |
| Eureka | 6.3 mi | Mercury | — | Past Producer |
| Red Hill Claim | 6.4 mi | Chromium | — | Past Producer |
| Rattlesnake | 6.4 mi | Mercury | Underground | Unknown |
| Baker Ranch | 6.4 mi | — | Occurrence | |
| Lookout | 6.5 mi | Mercury | — | Occurrence |
| Lookout | 6.5 mi | Mercury | — | Unknown |
| Mine | 6.5 mi | Mercury | — | Occurrence |
| Rattlesnake | 6.6 mi | Mercury | — | Past Producer |
| Baker Ranch | 6.6 mi | — | Occurrence | |
| Socrates | 6.6 mi | Mercury | Surface | Unknown |
| Socrates | 6.6 mi | Mercury | — | Past Producer |
| Snaker Property | 6.6 mi | Chromium | Surface | Unknown |
| Mohawk | 6.6 mi | Mercury | Surface | Unknown |
| Unnamed Location near Cobb, CA | 6.7 mi | Limestone, Dimension | — | Occurrence |
| Red Pit | 6.7 mi | Pumice | Surface | Producer |
| Lucitta | 6.8 mi | Mercury | — | Past Producer |
| Copper Prince Mine | 6.8 mi | Copper | Surface | Unknown |
| Unnamed Location near Kelseyville, CA | 6.9 mi | Mercury | Underground | Unknown |
| Anderson Springs | 6.9 mi | Mercury | — | Past Producer |
| Contact | 6.9 mi | Mercury | Underground | Unknown |
| Roundtop Mtn Quarry | 6.9 mi | Pumice | Surface | Producer |
| Contact | 6.9 mi | Mercury | — | Past Producer |
| Unnamed Location near Cobb, CA | 6.9 mi | Mercury | — | Occurrence |
| Unknown near Cobb, CA | 7.0 mi | Mercury | — | Occurrence |
| Mead Prospect | 7.0 mi | — | Occurrence | |
| Anderson Springs | 7.0 mi | Mercury | — | Unknown |
| Unknown near Cobb, CA | 7.0 mi | Manganese | — | Occurrence |
| Crystal | 7.0 mi | Mercury | Underground | Prospect |
| Crystal | 7.0 mi | Mercury | — | Past Producer |
| Liberty Strike | 7.0 mi | Manganese | Underground | Unknown |
| Unnamed Location near Cobb, CA | 7.0 mi | Manganese | — | Occurrence |
| Copsey and Moore Property | 7.0 mi | Manganese | — | Unknown |
| Copper Prince | 7.0 mi | Copper | — | Past Producer |
| Big Chief | 7.0 mi | Mercury | — | Past Producer |
| Copsey Claims | 7.1 mi | Chromium | — | Producer |
| Big Chief Mine | 7.1 mi | Mercury | — | Occurrence |
| Prospect | 7.1 mi | Asbestos | — | Occurrence |
| Mead | 7.1 mi | — | Occurrence | |
| Kims Yard Ii | 7.1 mi | Clay | Surface | Producer |
| Konocti Mine Bell | 7.1 mi | Mercury | — | Occurrence |
| Lucitta Mine | 7.2 mi | Mercury | Underground | Unknown |
| Last Chance | 7.2 mi | Mercury | Underground | Prospect |
| Copsey | 7.2 mi | Surface-Underground | Past Producer | |
| Clear Lake Quarry | 7.2 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Coppey Claime | 7.3 mi | Chromium | Surface | Unknown |
| Unnamed Prospect near Cobb, CA | 7.3 mi | Asbestos | Surface | Unknown |
| Unnamed Location near Geyserville, CA | 7.3 mi | Manganese | Underground | Unknown |
| Herrick Prospect | 7.3 mi | Surface | Prospect | |
| Middletown Pit and Mill | 7.3 mi | Sand and Gravel, Construction | Surface | Producer |
| Big Injun Mine | 7.3 mi | Mercury | Surface | Unknown |
| Big Injun | 7.4 mi | Mercury | — | Past Producer |
| Henrys Pit and Mill | 7.4 mi | Sand and Gravel, Construction | Surface | Producer |
| Herrick Prospect | 7.4 mi | — | Prospect | |
| Sonoma Group | 7.4 mi | Mercury | Surface-Underground | Past Producer |
| Unnamed Location near Kelseyville, CA | 7.4 mi | Stone | — | Occurrence |
| Thorne | 7.5 mi | Mercury | — | Past Producer |
| Pt Lakeview Rock & Redi Mix | 7.5 mi | Construction Sand and Gravel | Surface | Active |
| Spring Hill | 7.5 mi | Manganese | Surface | Unknown |
| Anne Belcher | 7.5 mi | Mercury | Underground | Unknown |
| Thorpe Mine | 7.5 mi | Mercury | Underground | Unknown |
| Spring Hill | 7.5 mi | — | Occurrence | |
| Unnamed Location near Middletown, CA | 7.6 mi | Mercury | Surface | Unknown |
| Liberty Strike | 7.6 mi | Manganese | — | Producer |
| Konocti Quarry | 7.6 mi | Stone, Crushed/Broken | Surface | Producer |
| Black Ranch | 7.8 mi | Limestone, Dimension | — | Occurrence |
| Unknown near Kelseyville, CA | 7.8 mi | Stone, Dimension | — | Occurrence |
| Mary Hurley | 7.8 mi | Mercury | — | Unknown |
| Mary Hurley | 7.8 mi | — | Occurrence | |
| Last Chance and Young Denver | 8.0 mi | Mercury | — | Past Producer |
| Ann Belcher | 8.1 mi | — | Occurrence | |
| Denver and Hope | 8.1 mi | Mercury | — | Past Producer |
| Denver | 8.1 mi | Mercury | — | Unknown |
| Pacific Group | 8.1 mi | — | Occurrence | |
| Putah Creek Plant | 8.2 mi | Sand and Gravel, Construction | Surface | Producer |
| Harp and Sons Ranch Deposits | 8.2 mi | Surface | Past Producer | |
| Harp and Sons Ranch Deposits. | 8.3 mi | Chromium | — | Occurrence |
| Great Northern | 8.5 mi | Mercury | — | Occurrence |
| Great Northern | 8.5 mi | Mercury | — | Prospect |
| Pine Flat | 8.6 mi | Manganese | — | Occurrence |
| Chicago Mine | 8.7 mi | Mercury | Underground | Unknown |
| Unnamed Prospect near Geyserville, CA | 8.7 mi | Chromium | — | Occurrence |
| Chicago | 8.7 mi | Mercury | — | Past Producer |
| Auschwitz Property | 8.7 mi | Sulfur | — | Occurrence |
| Pine Mountain Pieta Creek | 8.8 mi | — | Prospect | |
| Research | 8.8 mi | Mercury | — | Past Producer |
| Research Mine | 8.8 mi | Mercury | Underground | Unknown |
| Warner and Clark Claim | 8.8 mi | Chromium | — | Occurrence |
| Unnamed Location near Cobb, CA | 8.9 mi | Manganese | — | Producer |
| Unnamed Location near Cobb, CA | 8.9 mi | Manganese | Surface | Past Producer |
| Sonoma Co. No. 27 | 8.9 mi | Manganese | Surface | Past Producer |
| Helen | 8.9 mi | Mercury | — | Past Producer |
| Helen Mine | 8.9 mi | Mercury | Surface | Unknown |
| Pine Mountain Prospects | 9.0 mi | Surface-Underground | Prospect | |
| Boston | 9.0 mi | — | Occurrence | |
| Jumbo | 9.0 mi | Mercury | Surface | Unknown |
| Unnamed Location near Geyserville, CA | 9.0 mi | Sand and Gravel, Construction | — | Occurrence |
| Pine Flat Road | 9.0 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Pine Flat Road | 9.0 mi | Sand and Gravel, Construction | — | Past Producer |
| Boston Group | 9.1 mi | Mercury | Surface-Underground | Prospect |
| Paul Warner Property | 9.1 mi | — | Occurrence | |
| Pine Flat District | 9.1 mi | Manganese | — | Occurrence |
| McDonald Property | 9.1 mi | — | Occurrence | |
| Warner Property | 9.2 mi | — | Occurrence | |
| McDonald | 9.2 mi | — | Occurrence | |
| Wall Street Mine | 9.2 mi | Mercury | Surface | Unknown |
| Wall Street | 9.2 mi | Mercury | — | Past Producer |
| Occidental | 9.2 mi | Mercury | — | Occurrence |
| Jumbo | 9.2 mi | Mercury | — | Past Producer |
| Occidental | 9.2 mi | Mercury | — | Unknown |
| Cinnabar King Group | 9.2 mi | Mercury | — | Past Producer |
| Gravel Pit | 9.3 mi | Sand and Gravel, Construction | Surface | Unknown |
| Borax Lake | 9.3 mi | Boron-Borates, Halite | — | Past Producer |
| Adobe Creek Pit | 9.3 mi | Sand and Gravel, Construction | Surface | Producer |
| Hitchcock Brothers Cinders | 9.3 mi | Pumice | Surface | Producer |
| Napa | 9.4 mi | Mercury | — | Occurrence |
| Big Sulfur Creek Bar | 9.4 mi | Sand and Gravel, Construction | Surface | Producer |
| Bacon Consolidated | 9.4 mi | Mercury | — | Past Producer |
| Unknown near Clearlake, CA | 9.4 mi | Chromium | — | Occurrence |
| Black Ranch | 9.5 mi | Calcium | Surface | Unknown |
| Cinnaber King Group | 9.5 mi | Mercury | Underground | Unknown |
| Jewess Mine | 9.5 mi | Mercury | Underground | Unknown |
| Jewess | 9.6 mi | Mercury | — | Past Producer |
| Evans Pit | 9.6 mi | Sand and Gravel, Construction | Surface | Producer |
| Smythe Manganese Prospect | 9.6 mi | — | Prospect | |
| Unnamed Location near Clearlake, CA | 9.7 mi | Chromium | — | Occurrence |
| Putah Creek Pit and Mill | 9.8 mi | Sand and Gravel, Construction | Surface | Producer |
| Diamond J Ranch | 9.8 mi | Construction Sand and Gravel | Surface | Abandoned |
| Kelseyville | 9.9 mi | Construction Sand and Gravel | Surface | Abandoned |
| Bacon Consolidated | 9.9 mi | Mercury | Underground | Past Producer |
| Healdsburg Lode | 9.9 mi | Copper | Surface | Unknown |
| Von Glahn Prospects | 10.0 mi | Surface | Past Producer | |
| Unnamed Location near Clearlake, CA | 10.0 mi | Sand and Gravel, Construction | Surface | Unknown |
| Cinder Products Company | 10.0 mi | Pumice | Surface | Producer |