Mines in Pennington County, South Dakota
456Total
40Active
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| Cf & I Pit | Iron Ore | Surface | Active | MSHA |
| Gcc Dacotah Inc | Cement | Facility | Active | MSHA |
| Portable #100 | Construction Sand and Gravel | Surface | Active | MSHA |
| Portable #110 | Construction Sand and Gravel | Surface | Active | MSHA |
| Rapid City Quarry | Crushed, Broken Limestone NEC | Surface | Active | MSHA |
| Rapid City Quarry & Mill | Lime | Surface | Active | MSHA |
| State Shale Pit #2 | Common Shale | Surface | Active | MSHA |
| Superior Crusher #2 | Construction Sand and Gravel | Surface | Active | MSHA |
| Big Chief | Feldspar | Underground | Producer | MRDS |
| Big Smoke Mine | Feldspar | Surface | Producer | MRDS |
| Birdsall Sand & Gravel Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Bismark-ida Florence Groups | Gold, Silver | Producer | MRDS | |
| Columbia Mine | Gold, Silver | Producer | MRDS | |
| Cowboy Lodes | Tin | Producer | MRDS | |
| Cumberland Mine | Gold, Silver | Producer | MRDS | |
| Dakota Calumet Group | Copper | Producer | MRDS | |
| Dakota Cement | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Dakota Lime And Brick Co. | Limestone, General | Producer | MRDS | |
| Dakota Quartz Plant | Stone | Processing Plant | Producer | MRDS |
| Everist Limestone Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Everist Sand & Gravel Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Gravel Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Gravel Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Gyp Pit | Gypsum-Anhydrite | Surface | Producer | MRDS |
| Haydite Pit | Clay | Surface | Producer | MRDS |
| Hills Materials | Limestone, General | Producer | MRDS | |
| Hills Materials Limestone Quarry | Limestone, Dimension | Surface | Producer | MRDS |
| Juniper Mine | Gold | Underground | Producer | MRDS |
| Juniper Silver Mine | Zinc, Gold, Copper | Producer | MRDS | |
| Lange Gypsum Quarry | Gypsum-Anhydrite | Surface | Producer | MRDS |
| Lange Sand Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Light Aggregates Inc Shale Pit | Clay | Surface | Producer | MRDS |
| Part Of Tin Plate Gp | Underground | Producer | MRDS | |
| Perli Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Pete Lien Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Preene Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Rapid City Lime Kilns & Quarries | Calcium | Processing Plant | Producer | MRDS |
| South Dakota State Cement Plant | Limestone, General, Stone, Crushed/Broken | Producer | MRDS | |
| State Shale Pit | Clay | Surface | Producer | MRDS |
| Tesar Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| 4 Claims - White Whale, Collossal | Underground | Prospect | MRDS | |
| Addie Lode | Tin | Past Producer | MRDS | |
| Addie Tin Mine | Underground | Prospect | MRDS | |
| Alexander Lode | Gold, Antimony, Lead | Occurrence | MRDS | |
| Alexander Lode Ms 592 | Surface | Prospect | MRDS | |
| Alta Lodi Mining Company Mine | Gold | Surface-Underground | Past Producer | MRDS |
| American Tungsten Mining Co Mine | Tungsten | Underground | Past Producer | MRDS |
| Annie No. 1 Lode | Tungsten, Tin | Past Producer | MRDS | |
| Annie Number 1 Lode | Surface-Underground | Occurrence | MRDS | |
| Antler - Burlington Mine | Gold, Silver | Past Producer | MRDS | |
| Antler-burlington | Gold | Surface | Past Producer | MRDS |
| Ashley And Nyswanger | Gold | Surface | Prospect | MRDS |
| Barker-ferguson Beryl Mine | Beryllium | Surface | Past Producer | MRDS |
| Barnes Group | Gold, Silver | Past Producer | MRDS | |
| Battle Axe Group | Gold, Silver | Occurrence | MRDS | |
| Beckman Lode | Gold, Silver | Occurrence | MRDS | |
| Beckman,gen.custer,gold Coin Group | Gold | Underground | Past Producer | MRDS |
| Bee Mine | Copper | Past Producer | MRDS | |
| Besse B Group | Gold, Silver | Past Producer | MRDS | |
| Big Chief Mine | Feldspar, Mica | Past Producer | MRDS | |
| Big Hit Group | Gold, Silver | Occurrence | MRDS | |
| Big Hit Mine | Gold | Underground | Occurrence | MRDS |
| Big Shot | Feldspar, Beryllium | Occurrence | MRDS | |
| Big Shot | Feldspar | Well | Past Producer | MRDS |
| Big Smoke Group | Feldspar, Beryllium | Past Producer | MRDS | |
| Bird Group Includes Bird,peacock, | Underground | Occurrence | MRDS | |
| Bismarck | Gold | Surface-Underground | Past Producer | MRDS |
| Black Bird | Tungsten | Occurrence | MRDS | |
| Black Bird Mine | Tungsten | Underground | Prospect | MRDS |
| Black Crystal Claim | Surface-Underground | Past Producer | MRDS | |
| Black Crystal Property | Tungsten | Past Producer | MRDS | |
| Black Diamond Pennington County | Tungsten | Occurrence | MRDS | |
| Black Eagle | Gold | Underground | Past Producer | MRDS |
| Black Eagle Mine | Silver, Gold | Past Producer | MRDS | |
| Black Hills Copper Company Mine | Gold | Underground | Past Producer | MRDS |
| Black Hills Silica Sand Co Mine | Silica | Surface | Prospect | MRDS |
| Black Hills Tungsten Co Mine | Tungsten | Underground | Past Producer | MRDS |
| Black Metal Group | Tungsten, Tin | Occurrence | MRDS | |
| Black Metal Group | Underground | Prospect | MRDS | |
| Blakely Bog Iron Deposit | Iron | Past Producer | MRDS | |
| Blakely Bog Iron Deposit | Iron | Surface | Past Producer | MRDS |
| Blue Bird | Underground | Occurrence | MRDS | |
| Blue Bird Claim | Tin | Occurrence | MRDS | |
| Blue Lead Mine Ms 1483 | Copper | Underground | Past Producer | MRDS |
| Bob Ingersoll Mine | Lithium, Beryllium, Mica | Past Producer | MRDS | |
| Buckeye & Lena Group | Gold | Past Producer | MRDS | |
| Buckeye And Lena Group Ms 942 2024 | Gold | Underground | Past Producer | MRDS |
| Bullion Mine Ms 2136 | Gold | Surface-Underground | Past Producer | MRDS |
| Bullion Mine Pennington County | Gold, Silver | Past Producer | MRDS | |
| Burlington | Gold | Underground | Past Producer | MRDS |
| Burlington Lode | Silver, Gold | Past Producer | MRDS | |
| Butte | Tin | Surface-Underground | Prospect | MRDS |
| Butte Group | Tin | Occurrence | MRDS | |
| Creston Sand Plant | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Calumet Mine Ms 1497 | Copper | Underground | Past Producer | MRDS |
| Campaign | Surface | Occurrence | MRDS | |
| Campaign No. 1 And No. 4 | Tin | Past Producer | MRDS | |
| Canfield Lode | Tungsten | Occurrence | MRDS | |
| Carbon King | Graphite | Surface | Prospect | MRDS |
| Carbon King Group | Graphite | Occurrence | MRDS | |
| Carnbray Tin Prospect | Tin | Occurrence | MRDS | |
| Carnbray, Snowshoe, & Tin Belle | Tin | Underground | Past Producer | MRDS |
| Cassiterite Lode | Surface | Prospect | MRDS | |
| Cassiterite Tin Prospect | Tin | Occurrence | MRDS | |
| Century Lode Claim | Lithium, Tin | Past Producer | MRDS | |
| Champion Claim | Underground | Occurrence | MRDS | |
| Champion Mine | Feldspar | Surface | Past Producer | MRDS |
| Champion Property | Beryllium, Feldspar | Past Producer | MRDS | |
| Champion Property Pennington And Smith | Tin, Tungsten | Occurrence | MRDS | |
| Clara Belle | Gold, Tin, Silver | Past Producer | MRDS | |
| Clara Belle | Gold | Underground | Unknown | MRDS |
| Coats Claim | Surface | Prospect | MRDS | |
| Coats Dike | Tin | Past Producer | MRDS | |
| Cochrane Mine | Gold, Silver | Past Producer | MRDS | |
| Cochrane Mine | Gold | Surface-Underground | Past Producer | MRDS |
| Columbia Mine Ms 2106 | Gold | Underground | Past Producer | MRDS |
| Confidence No. 1 Lode | Feldspar, Mica | Past Producer | MRDS | |
| Continental Copper Company Mine | Copper | Underground | Past Producer | MRDS |
| Copper Cliff Company Mine | Copper | Underground | Prospect | MRDS |
| Copper Cliff Mine | Graphite | Past Producer | MRDS | |
| Copper Glance | Copper, Gold, Uranium | Past Producer | MRDS | |
| Cottrill Bog Iron Deposit | Iron | Occurrence | MRDS | |
| Cottrill Bog Iron Deposit | Iron | Surface | Prospect | MRDS |
| Cowboy Tin Mine | Underground | Past Producer | MRDS | |
| Crain | Gold | Surface-Underground | Occurrence | MRDS |
| Crain Mine | Gold | Past Producer | MRDS | |
| Custer Group Tin Claims | Surface | Prospect | MRDS | |
| Cuttysark Mine | Gold, Silver | Occurrence | MRDS | |
| Cuttysark Mine | Gold | Underground | Past Producer | MRDS |
| Da | Underground | Prospect | MRDS | |
| Dakota Calumet Mine Ms 1497 | Copper | Underground | Past Producer | MRDS |
| Dakota Lime & Brick Co Quarry | Limestone, Dimension | Surface | Unknown | MRDS |
| Dakota Quartz Plant | Crushed, Broken Stone NEC | Facility | Abandoned | MSHA |
| Dakota Stone Mining & Stone Supply Inc | Crushed, Broken Stone NEC | Surface | Intermittent | MSHA |
| Dan Patch | Surface | Past Producer | MRDS | |
| Dan Patch Group | Feldspar, Mica, Beryllium | Past Producer | MRDS | |
| Deacon Wright | Surface | Occurrence | MRDS | |
| Deacon Wright | Tin | Surface | Past Producer | MRDS |
| Deacon Wright Lode | Mica, Tin | Occurrence | MRDS | |
| Dewey Mine | Feldspar, Mica | Past Producer | MRDS | |
| Dewey Mine Ms 1699 | Mica | Underground | Past Producer | MRDS |
| Dexter Claim | Copper, Gold, Silver, Lead | Occurrence | MRDS | |
| Diana Mine | Gold, Silver | Past Producer | MRDS | |
| Dianna Group | Surface-Underground | Prospect | MRDS | |
| Dike Lode | Feldspar, Mica, Beryllium, Lithium | Past Producer | MRDS | |
| Ditch Creek | Sand and Gravel, Industrial | Surface-Underground | Past Producer | MRDS |
| Divide & Ridge Mercedes Group | Silver, Gold | Occurrence | MRDS | |
| Divide And Ridge | Gold | Underground | Prospect | MRDS |
| Doctor No 2 | Gold | Placer | Past Producer | MRDS |
| Doctor No. 2 | Gold, Silver | Past Producer | MRDS | |
| Dolcode Mine | Gold | Surface | Past Producer | MRDS |
| Duggan's Shaft | Lead, Silver | Occurrence | MRDS | |
| Duggan's Whim | Lead, Silver | Occurrence | MRDS | |
| Duggans Prospects-duggans Whim | Underground | Prospect | MRDS | |
| Duggans Shaft | Underground | Prospect | MRDS | |
| Dungey Bog Iron Deposit | Iron | Occurrence | MRDS | |
| Dungey Bog Iron Deposit | Iron | Surface | Past Producer | MRDS |
| Dyke Claim | Surface-Underground | Occurrence | MRDS | |
| Dyke Lode | Surface-Underground | Past Producer | MRDS | |
| Eclipse Group | Gold, Silver | Occurrence | MRDS | |
| Eclipse Group | Gold | Underground | Prospect | MRDS |
| Edison Mine | Lithium | Past Producer | MRDS | |
| Edison Mine | Surface-Underground | Past Producer | MRDS | |
| Edna Hazel | Tungsten | Surface | Unknown | MRDS |
| Egyptian Group | Gold, Silver | Past Producer | MRDS | |
| Egyptian Group | Gold | Underground | Prospect | MRDS |
| El Dorado | Gold | Past Producer | MRDS | |
| El Dorado Ms 2014 | Gold | Underground | Past Producer | MRDS |
| Elkhorn Tungsten Property | Tungsten | Past Producer | MRDS | |
| Elkhorn Tungsten Property | Underground | Past Producer | MRDS | |
| Empire Gold Mine | Gold | Underground | Past Producer | MRDS |
| Etta Spodumene Mine | Feldspar, Mica, Lithium, Tin | Past Producer | MRDS | |
| Eureka | Mica, Beryllium, Feldspar | Occurrence | MRDS | |
| Eureka Lode | Feldspar | Surface | Prospect | MRDS |
| Everist Sand & Gravel Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Excelsior Lode | Tin | Past Producer | MRDS | |
| Excelsior Lode Ms 583 | Tin | Underground | Prospect | MRDS |
| Expectation Pegmatite | Feldspar | Surface | Past Producer | MRDS |
| Fisher Industries Plant 23 | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Fairview Mine | Gold | Underground | Past Producer | MRDS |
| February Group | Tin | Occurrence | MRDS | |
| February Group Ms 667-707 | Tin | Surface-Underground | Occurrence | MRDS |
| Ferguson Lode | Beryllium | Surface | Past Producer | MRDS |
| Ferguson Lode Claim | Feldspar, Beryllium | Past Producer | MRDS | |
| First Find Claim | Surface | Prospect | MRDS | |
| First Find Lode | Tin | Occurrence | MRDS | |
| First Find Lode Ms 904 | Tin | Surface | Occurrence | MRDS |
| Flora | Tin | Underground | Past Producer | MRDS |
| Forest City | Gold | Underground | Unknown | MRDS |
| Forest City Claim | Underground | Occurrence | MRDS | |
| Forrest City Mine | Gold, Silver | Past Producer | MRDS | |
| G & H Group | Graphite | Occurrence | MRDS | |
| Gap Lode | Mica, Feldspar | Past Producer | MRDS | |
| Gap Lode | Mica | Surface | Past Producer | MRDS |
| General Harney | Tin | Past Producer | MRDS | |
| Gertie | Tin | Past Producer | MRDS | |
| Gertie Mine | Underground | Prospect | MRDS | |
| Gilt Edge Lode | Beryllium | Surface | Past Producer | MRDS |
| Gilt Edge Mica Mine | Mica, Beryllium | Past Producer | MRDS | |
| Gilt Edge Mine | Feldspar | Surface | Occurrence | MRDS |
| Gira & Ainsley's Dike | Feldspar | Surface | Past Producer | MRDS |
| Gira's Claim | Tungsten | Occurrence | MRDS | |
| Glendale | Feldspar, Beryllium, Tin | Past Producer | MRDS | |
| Glendale Gp | Surface | Prospect | MRDS | |
| Goat Lode | Feldspar | Surface | Past Producer | MRDS |
| Gold Hill | Gold | Underground | Past Producer | MRDS |
| Gold Hill Group | Gold, Silver | Past Producer | MRDS | |
| Gold Hill Lode | Gold, Silver | Occurrence | MRDS | |
| Gold Hill Lode | Gold | Underground | Prospect | MRDS |
| Gold King Mine | Gold, Silver | Past Producer | MRDS | |
| Gold Lode | Gold | Underground | Past Producer | MRDS |
| Gold Medal Group | Gold, Silver | Past Producer | MRDS | |
| Gold Medal Mine | Gold | Surface-Underground | Past Producer | MRDS |
| Gold Mountain | Gold | Underground | Past Producer | MRDS |
| Golden Slipper | Gold | Underground | Past Producer | MRDS |
| Golden Slipper Gold And Silver | Silver, Gold | Past Producer | MRDS | |
| Golden West | Gold | Underground | Past Producer | MRDS |
| Golden West Mine | Gold, Silver | Past Producer | MRDS | |
| Good Luck Claim | Underground | Prospect | MRDS | |
| Good Luck, Success, Cleveland Claims | Tungsten | Past Producer | MRDS | |
| Gopher Lode | Copper, Gold | Occurrence | MRDS | |
| Gopher Lode | Copper | Underground | Prospect | MRDS |
| Gordelia | Silver | Surface-Underground | Past Producer | MRDS |
| Grand Island Group | Gold, Silver | Occurrence | MRDS | |
| Grand Island Group | Gold | Underground | Prospect | MRDS |
| Grand View Group Ms 1948 | Underground | Past Producer | MRDS | |
| Grand View Mine | Lead, Gold | Past Producer | MRDS | |
| Greenback Group | Gold, Silver | Occurrence | MRDS | |
| Greenback Group | Gold | Surface-Underground | Prospect | MRDS |
| Grizzly Bear | Gold, Silver | Past Producer | MRDS | |
| Grizzly Bear Mine | Gold | Underground | Past Producer | MRDS |
| Halcyon Mine | Gold | Underground | Prospect | MRDS |
| Hardesty Homestead | Beryllium, Mica, Tantalum, Feldspar | Past Producer | MRDS | |
| Hardesty Homestead | Surface-Underground | Past Producer | MRDS | |
| Hart Table Prospect | Uranium | Surface | Prospect | MRDS |
| Hausle Bog Iron Deposit | Iron | Past Producer | MRDS | |
| Hausle Bog Iron Deposit | Iron | Surface | Past Producer | MRDS |
| Hawk Wright | Gold, Silver | Past Producer | MRDS | |
| Hay Draw | Underground | Occurrence | MRDS | |
| Heart Of The Black Hills | Tungsten | Underground | Past Producer | MRDS |
| Henry Tin | Tin, Beryllium | Occurrence | MRDS | |
| Henry Tin Lode | Tin | Surface | Occurrence | MRDS |
| Hidden Treasure | Feldspar | Surface-Underground | Past Producer | MRDS |
| High Lode | Underground | Occurrence | MRDS | |
| High-land Spar Mine | Feldspar | Surface | Prospect | MRDS |
| Hill City | Unknown | MRDS | ||
| Hill City District | Tin, Tungsten | Occurrence | MRDS | |
| Hoffman Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Holy Smoke | Gold | Underground | Past Producer | MRDS |
| Holy Smoke Mine | Gold, Silver | Past Producer | MRDS | |
| Holy Terror | Gold | Underground | Past Producer | MRDS |
| Holy Terror Mine | Gold | Past Producer | MRDS | |
| Home Lode Mine | Underground | Past Producer | MRDS | |
| Homelode | Gold, Silver, Lead, Antimony | Past Producer | MRDS | |
| Hopeful | Tin | Occurrence | MRDS | |
| Hot Springs Quarry | Crushed, Broken Limestone NEC | Surface | Intermittent | MSHA |
| Hugo Mine | Feldspar, Mica, Beryllium, Lithium | Past Producer | MRDS | |
| Hugo Mine | Surface-Underground | Past Producer | MRDS | |
| Hugo Mine | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Huney Property | Gold, Silver | Past Producer | MRDS | |
| Huney Property | Surface-Underground | Past Producer | MRDS | |
| Hunter-loise Pegmatite Mine | Lithium | Surface | Past Producer | MRDS |
| Ida | Tin, Lithium | Occurrence | MRDS | |
| Inca Mine | Gold | Underground | Past Producer | MRDS |
| Ingersoll Mine | Tin, Tantalum, Niobium (Columbium) | Surface-Underground | Past Producer | MRDS |
| J & L Gravel | Crushed, Broken Limestone NEC | Surface | Abandoned | MSHA |
| J. O. Bates Claim | Tin | Past Producer | MRDS | |
| J. R. Extension | Silver, Gold | Past Producer | MRDS | |
| J.r. Mine Ms 1160 | Gold | Underground | Past Producer | MRDS |
| J.r.extension Ms 1864 | Gold | Underground | Occurrence | MRDS |
| Jenny Gulch Mine | Gold, Silver, Copper | Occurrence | MRDS | |
| Jenny Gulch Mine | Gold | Underground | Past Producer | MRDS |
| Joe Dollar Mine | Gold, Silver | Past Producer | MRDS | |
| Joe Dollar Mine | Gold | Underground | Prospect | MRDS |
| Jolly Group | Tin | Past Producer | MRDS | |
| Jolly Group | Tin | Underground | Past Producer | MRDS |
| Juniper Mine | Gold, Silver | Past Producer | MRDS | |
| Keystone District | Beryllium | Unknown | MRDS | |
| Keystone Mine | Gold | Past Producer | MRDS | |
| Keystone Mine | Gold | Underground | Past Producer | MRDS |
| King Lithia Prospect | Lithium, Beryllium | Past Producer | MRDS | |
| King Lithia Prospect | Lithium | Surface | Past Producer | MRDS |
| King Mica Mine | Feldspar, Beryllium, Mica | Past Producer | MRDS | |
| King Mica Mine | Feldspar | Surface | Past Producer | MRDS |
| King Of The West | Gold, Silver | Past Producer | MRDS | |
| King Of The West | Gold | Surface-Underground | Past Producer | MRDS |
| Lazy Beaver | Gold Ore | Surface | Abandoned | MSHA |
| Legal Tender Group | Gold, Silver | Occurrence | MRDS | |
| Legal Tender Group Ms 453 & 808 | Gold | Underground | Prospect | MRDS |
| Lessering Bog Iron Deposit | Iron | Past Producer | MRDS | |
| Lessering Bog Iron Ore | Iron | Surface | Past Producer | MRDS |
| Liberty Bell | Tin | Occurrence | MRDS | |
| Light Aggregates Inc Kiln | Clay | Unknown | MRDS | |
| Lone Eagle | Beryllium, Mica | Occurrence | MRDS | |
| Lookout | Gold | Underground | Past Producer | MRDS |
| Lookout Mine | Silver, Gold | Occurrence | MRDS | |
| Louise & Hunter Claim | Lithium, Tin | Past Producer | MRDS | |
| Louise-hunter Claim | Surface | Past Producer | MRDS | |
| Louise-hunter Mine | Lithium | Surface | Past Producer | MRDS |
| Luck Boy Mine | Gold, Silver | Past Producer | MRDS | |
| Lucky Boy Lode | Gold | Underground | Past Producer | MRDS |
| Maderposen Lode | Feldspar | Surface | Past Producer | MRDS |
| Maderposson | Feldspar, Beryllium | Occurrence | MRDS | |
| Maloney Blue Lead Mine | Copper | Past Producer | MRDS | |
| Marigold Mine | Gold, Silver | Past Producer | MRDS | |
| Marigold Mining & Milling Company | Gold | Underground | Past Producer | MRDS |
| Mariposa Mine | Gold, Silver | Occurrence | MRDS | |
| Mariposa Mine | Gold | Underground | Past Producer | MRDS |
| Martha Washington | Surface-Underground | Occurrence | MRDS | |
| Mary Belle | Gold | Underground | Past Producer | MRDS |
| Mary Belle Mine | Gold, Silver | Past Producer | MRDS | |
| Mastiff Group | Copper | Occurrence | MRDS | |
| Mastiff Group Ms 2032 | Copper | Surface | Occurrence | MRDS |
| Mateen | Lithium | Surface | Past Producer | MRDS |
| Mckinnon And Miller's Claim | Mica, Feldspar, Tungsten | Occurrence | MRDS | |
| Mckinnon And Millers Claim | Surface-Underground | Occurrence | MRDS | |
| Michigan Placer Ground | Mica, Feldspar, Tungsten | Occurrence | MRDS | |
| Michigan Placer Ground | Tungsten | Surface | Prospect | MRDS |
| Midnight Prospect | Gold, Silver | Occurrence | MRDS | |
| Midnight Prospect | Gold | Underground | Past Producer | MRDS |
| Mohawk Lode | Tin | Past Producer | MRDS | |
| Mohawk Tin Mine | Underground | Prospect | MRDS | |
| Monkey Lode | Feldspar, Beryllium, Mica | Past Producer | MRDS | |
| Monkey Lode | Feldspar | Surface | Past Producer | MRDS |
| Montana Mine Ms 1697 | Gold | Surface-Underground | Past Producer | MRDS |
| Monte Carlo | Feldspar | Surface-Underground | Prospect | MRDS |
| Montezuma | Gold | Underground | Past Producer | MRDS |
| Montezuma Mine | Gold, Silver | Occurrence | MRDS | |
| Mountain Lion Mine | Beryllium, Lithium, Mica, Feldspar | Past Producer | MRDS | |
| Mountain Lion Mine | Feldspar | Surface | Past Producer | MRDS |
| Naiad Queen Lode | Tin | Occurrence | MRDS | |
| Naiad Queen Mine | Surface | Occurrence | MRDS | |
| Nathaniel Pope | Gold, Silver | Past Producer | MRDS | |
| Nathaniel Pope Lode | Gold | Underground | Past Producer | MRDS |
| New England Prospect | Feldspar, Beryllium, Mica | Occurrence | MRDS | |
| Ok Lode | Gold | Surface-Underground | Past Producer | MRDS |
| Ok Lode Gold & Silver | Gold, Silver | Past Producer | MRDS | |
| Olympia Claim | Underground | Prospect | MRDS | |
| Olympia Lode | Tin | Surface | Prospect | MRDS |
| Olympia Tin Prospect | Tin, Mica | Occurrence | MRDS | |
| Omega Group | Gold, Silver | Occurrence | MRDS | |
| Omega Group | Gold | Underground | Prospect | MRDS |
| Oreville Spar Mica Mine | Mica | Past Producer | MRDS | |
| Oreville Spar Mica Mine | Underground | Past Producer | MRDS | |
| Otterhagen Lode | Feldspar | Surface | Past Producer | MRDS |
| Ottershagen Prospect | Beryllium | Past Producer | MRDS | |
| Ottumwa Lode | Tungsten, Tin, Feldspar, Mica | Occurrence | MRDS | |
| Pacer Group | Tin, Niobium (Columbium), Tantalum | Surface | Past Producer | MRDS |
| Peerless Mine | Surface-Underground | Past Producer | MRDS | |
| Peerless Prospect | Mica, Tantalum, Beryllium, Feldspar | Past Producer | MRDS | |
| Pete Lien & Sons, S&g Portable Plant | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Pettit And Pfander's Claim | Tungsten | Occurrence | MRDS | |
| Pettit And Pfander's Claim | Surface-Underground | Prospect | MRDS | |
| Phillip And Phyllis Lodes | Feldspar | Past Producer | MRDS | |
| Phillips Sand & Gravel Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Phyllis And Philip Lodes | Feldspar | Surface | Past Producer | MRDS |
| Pierless Screen | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Pine Creek Prospect | Tungsten | Unknown | MRDS | |
| Pink Elephant Beryl Prospect | Beryllium, Mica | Past Producer | MRDS | |
| Pink Elephant Lode | Beryllium | Surface | Prospect | MRDS |
| Plate Mica Lode | Beryllium | Surface | Past Producer | MRDS |
| Plate Mica Prospect | Mica, Beryllium | Past Producer | MRDS | |
| Poisoned Ox Group | Uranium | Surface-Underground | Prospect | MRDS |
| Pole Creek | Sand and Gravel, Industrial | Underground | Past Producer | MRDS |
| Ponca Group | Feldspar, Mica, Beryllium | Past Producer | MRDS | |
| Ponca Group Ms 1110 | Feldspar | Underground | Past Producer | MRDS |
| Portable #107 | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Portable 2 | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Primer Lode | Feldspar | Surface | Past Producer | MRDS |
| Queen Bee Mine | Gold, Silver | Past Producer | MRDS | |
| Queen Bee Mine | Gold | Surface-Underground | Past Producer | MRDS |
| Queen Claim | Beryllium, Feldspar | Past Producer | MRDS | |
| Queen Lode Claim | Beryllium | Surface | Past Producer | MRDS |
| Rapid City Limestone Quarry | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Rattlesnake Mine | Feldspar | Surface | Past Producer | MRDS |
| Red Dog Mine | Sodium | Surface | Past Producer | MRDS |
| Reinbold Claim | Tungsten | Past Producer | MRDS | |
| Reinbold Claim | Underground | Prospect | MRDS | |
| Rundle, Mills, And Casler Property | Tungsten | Unknown | MRDS | |
| S P No 1 | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Sally Cavanaugh | Tin, Mica | Occurrence | MRDS | |
| Samelias Claims | Underground | Prospect | MRDS | |
| Samelias Hopeful | Tin | Underground | Past Producer | MRDS |
| Sarah Group Ms 727 | Tin | Surface-Underground | Past Producer | MRDS |
| Scenic | Molybdenum, Uranium | Occurrence | MRDS | |
| Schad Corp | Sand, Common | Surface | Abandoned | MSHA |
| Scott Tungsten Mine | Tungsten | Surface | Past Producer | MRDS |
| Sitting Bull Group | Beryllium, Mica, Feldspar | Past Producer | MRDS | |
| Sitting Bull Lode | Beryllium | Surface | Past Producer | MRDS |
| Soda Spar Lode | Feldspar | Surface | Past Producer | MRDS |
| South Fork Castle Creek | Sand and Gravel, Industrial | Surface | Past Producer | MRDS |
| St. Elmo Group | Gold, Silver | Past Producer | MRDS | |
| St. Elmo Mine | Gold | Underground | Past Producer | MRDS |
| Stalin | Beryllium | Surface | Past Producer | MRDS |
| Standby Mine | Silver, Gold | Past Producer | MRDS | |
| Standby Mine | Gold | Surface-Underground | Past Producer | MRDS |
| Star Lode | Lithium, Beryllium | Past Producer | MRDS | |
| Star Lode | Tantalum | Surface-Underground | Past Producer | MRDS |
| Success Claim | Underground | Occurrence | MRDS | |
| Summit Mine Ms 419-21,980-81 | Stone | Surface-Underground | Past Producer | MRDS |
| Sunbeam Mine | Gold | Underground | Past Producer | MRDS |
| Sunflower Battle Axe Ms 1926 | Gold | Underground | Occurrence | MRDS |
| Sunnyside Group | Gold, Silver | Past Producer | MRDS | |
| Sunnyside Mine Ms 1080 | Gold | Surface-Underground | Past Producer | MRDS |
| Tea Ms 1572 & Polcode Groups Ms1315 | Silver, Gold | Surface-Underground | Prospect | MRDS |
| Tea And Dolcode | Gold, Silver | Past Producer | MRDS | |
| Tepee Gulch Area | Silver, Gold | Past Producer | MRDS | |
| Tepee Gulch Group Ms 2064 | Gold | Surface | Occurrence | MRDS |
| Tiffel Mine | Lead | Underground | Past Producer | MRDS |
| Tiger Lode | Lithium | Past Producer | MRDS | |
| Tiger Lode | Lithium | Surface | Past Producer | MRDS |
| Tin Belle, Snowshoe, And Carnbray | Surface | Prospect | MRDS | |
| Tin Boom Mine | Tin | Underground | Past Producer | MRDS |
| Tin Chance And Tin Chance No 1 | Underground | Prospect | MRDS | |
| Tin Chance And Tin Chance No. 1 | Tin | Occurrence | MRDS | |
| Tin City -part Of Tin Plate Gp. | Surface-Underground | Occurrence | MRDS | |
| Tin Hill Mine | Surface | Prospect | MRDS | |
| Tin King Group | Tin | Occurrence | MRDS | |
| Tin King Lodes Ms 803 | Tin | Surface-Underground | Prospect | MRDS |
| Tin Plate | Tin | Surface | Prospect | MRDS |
| Tin Plate Gp | Surface | Occurrence | MRDS | |
| Tin Plate Group | Tin | Occurrence | MRDS | |
| Tin Queen | Tin, Lithium, Mica, Feldspar | Past Producer | MRDS | |
| Tin Queen Mine | Surface-Underground | Past Producer | MRDS | |
| Tin Spike Mine | Underground | Past Producer | MRDS | |
| Tungsten Lode | Tungsten | Past Producer | MRDS | |
| Tungsten Lode | Tungsten | Surface | Prospect | MRDS |
| Tuttle Mine | Underground | Prospect | MRDS | |
| Union Hill Ms 942 & 2024 | Gold | Surface | Past Producer | MRDS |
| Unknown | Underground | Occurrence | MRDS | |
| Vida May | Tungsten | Occurrence | MRDS | |
| Vida May Tungsten Prospect | Tungsten | Surface | Prospect | MRDS |
| Vulcan | Gold | Underground | Past Producer | MRDS |
| Wasta Sand Plant | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| West Screen Plant 2 | Crushed, Broken Limestone NEC | Surface | Intermittent | MSHA |
| Wash Plant 5 | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Watson Mine | Feldspar | Surface | Past Producer | MRDS |
| Wealthy Mine | Gold | Underground | Prospect | MRDS |
| West Crusher #4 | Crushed, Broken Limestone NEC | Surface | Intermittent | MSHA |
| Western Belle Mine | Gold | Underground | Past Producer | MRDS |
| Western Feldspar Lode | Mica, Feldspar, Tin, Lithium | Occurrence | MRDS | |
| Western Feldspar Lode | Surface | Prospect | MRDS | |
| White Cap Mine | Feldspar | Surface | Past Producer | MRDS |
| White Swan | Tungsten | Past Producer | MRDS | |
| White Swan | Surface | Past Producer | MRDS | |
| White Tail Lode | Feldspar | Surface | Prospect | MRDS |
| White Whale Group | Tin | Past Producer | MRDS | |
| Wolfram Lode | Tungsten | Occurrence | MRDS | |
| Wolfram Lode | Tungsten | Surface | Past Producer | MRDS |
| Wolfram Property | Tungsten | Prospect | MRDS | |
| Wood Chuck | Gold | Surface | Prospect | MRDS |
| Wood Tin Lode | Feldspar, Lithium, Beryllium, Mica | Past Producer | MRDS | |
| Wood Tin Lode Ms 1646 | Beryllium | Surface | Past Producer | MRDS |
| Woodchuck Mine | Gold, Silver | Past Producer | MRDS | |
| Yellow Bird | Gold | Underground | Past Producer | MRDS |
| Yellow Bird Mine | Gold, Silver | Past Producer | MRDS |