Mines in Fremont County, Wyoming
924Total
52Active
Fremont County, Wyoming has 924 mine and mineral deposit locations documented in federal records from the USGS and MSHA. 52 of these are currently active mining operations. The most commonly recorded commodity is uranium, with 602 sites. The table below lists all recorded mines in the county with links to individual site details.
All Mines in Fremont County
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| 2 M Pit | Construction Sand and Gravel | Surface | Active | MSHA |
| Albright Wash Plant | Sand and Gravel, Construction | Processing Plant | Producer | MRDS |
| Atlantic City Ore Operations Plant | Iron | Processing Plant | Producer | MRDS |
| Blm | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Bonneville Mill | Feldspar | Processing Plant | Producer | MRDS |
| Clyde & Clyde Bret No.1 | Uranium | Surface | Producer | MRDS |
| Clyde & Clyde Bret No.2 | Uranium | Surface | Producer | MRDS |
| Clyde Underground | Uranium | Underground | Producer | MRDS |
| Crusher No. 1-35 | Sand and Gravel, Construction | Surface | Producer | MRDS |
| D-6 No.1 | Uranium | Surface | Producer | MRDS |
| D-6 No.2 | Uranium | Surface | Producer | MRDS |
| D-6 No.3 | Uranium | Surface | Producer | MRDS |
| Day No.26 | Uranium | Surface | Producer | MRDS |
| Federal American Open Pit | Uranium | Surface | Producer | MRDS |
| Federal American Partner Mill | Uranium | Processing Plant | Producer | MRDS |
| Federal American Underground Mine | Uranium | Underground | Producer | MRDS |
| Federal-American Partners Mill (Facility) | Uranium | Surface | Producer | MRDS |
| Findlay Springs | Uranium | Underground | Producer | MRDS |
| Gilpatrick Sand and Gravel Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Globe Pit | Uranium | Surface | Producer | MRDS |
| Hal, Bart, Eagle Mine Group | Uranium | Surface | Producer | MRDS |
| Lucky Mc | Uranium | Processing Plant | Producer | MRDS |
| Lucky Mc Mill (Facility) | Uranium | Processing Plant | Producer | MRDS |
| Lucky Mc Mill (Facillity) | Uranium | Processing Plant | Producer | MRDS |
| Lucky Mc Mine | Uranium | Producer | MRDS | |
| Lucky Mc Mine | Uranium | Surface | Producer | MRDS |
| Lucky Mc Mine Operations & Maintena | Uranium | Surface | Producer | MRDS |
| Lucky Mc Underground Operations | Uranium | Underground | Producer | MRDS |
| Lucky McNoble Mine | Uranium | Surface | Producer | MRDS |
| Midvale Irrigation Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Milford Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Mill Creek | Gypsum-Anhydrite | Producer | MRDS | |
| Mine No.4-A | Uranium | Surface | Producer | MRDS |
| Mine No.4-B | Uranium | Surface | Producer | MRDS |
| P-3 and P-2 | Uranium | Underground | Producer | MRDS |
| Riverton Airport Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Riverton Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Rock Creek Placers | Gold | Producer | MRDS | |
| Sage Creek Anticline | Gypsum-Anhydrite | Producer | MRDS | |
| Sec 36 #1 | Uranium | Surface | Producer | MRDS |
| Sec 36 No.2 | Uranium | Surface | Producer | MRDS |
| Sec 36 No.3 | Uranium | Surface | Producer | MRDS |
| Seismic #1 | Uranium | Surface | Producer | MRDS |
| Sheep Creek | Gypsum-Anhydrite | Producer | MRDS | |
| Split Rock Mill | Uranium | Processing Plant | Producer | MRDS |
| Tec Pit | Uranium | Surface | Producer | MRDS |
| Unknown | Uranium | Underground | Producer | MRDS |
| Unknown | Gold, Silver, Copper | Surface-Underground | Producer | MRDS |
| Unknown | Uranium | Underground | Producer | MRDS |
| Unknown | Gypsum-Anhydrite | Producer | MRDS | |
| Unknown | Uranium | Underground | Producer | MRDS |
| Wypo Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| 6,900 Trend | Uranium | Prospect | MRDS | |
| A J Pit | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Abernathy Claim | Tungsten, Garnet | Unknown | MRDS | |
| Abernathy Deposit #1 | Semiprecious Gemstone, Corundum, Feldspar | Occurrence | MRDS | |
| Abernathy Deposit #2 | Vermiculite | Underground | Prospect | MRDS |
| Abernathy Deposit #3 | Sulfur-Pyrite, Calcium, Asbestos | Prospect | MRDS | |
| Abernathy Deposit #4 | Asbestos | Occurrence | MRDS | |
| Absaroka Mountains #1 | Gypsum-Anhydrite | Unknown | MRDS | |
| Absaroka Mtns #2 | Gypsum-Anhydrite | Surface | Unknown | MRDS |
| Absaroka Mtns #3 | Gypsum-Anhydrite | Surface | Unknown | MRDS |
| Absaroka Mtns #4 | Gypsum-Anhydrite | Surface | Unknown | MRDS |
| Absaroka Mtns #5 | Gypsum-Anhydrite | Surface | Unknown | MRDS |
| Airline #2 | Uranium | Surface | Unknown | MRDS |
| Al Claim Group | Uranium | Occurrence | MRDS | |
| Allied Group Dead Horse 29 | Uranium | Occurrence | MRDS | |
| Amanda Mine | Tungsten | Occurrence | MRDS | |
| Anaconda Mine | Gold | Occurrence | MRDS | |
| Anderson Mine | Gold | Occurrence | MRDS | |
| Anderson Mine | Gold | Underground | Occurrence | MRDS |
| Anderson Mining Company | Copper | Underground | Past Producer | MRDS |
| Anderson-Hawke | Uranium | Prospect | MRDS | |
| Andria | Uranium | Past Producer | MRDS | |
| Andria 2 | Uranium | Past Producer | MRDS | |
| Andria A,b,c,&d | Uranium | Past Producer | MRDS | |
| Andria A,b,c,&d No.1 | Uranium | Surface | Past Producer | MRDS |
| Antelope Mines (ann, Ames, and Ray Groups of Claims) | Uranium | Prospect | MRDS | |
| Antelope Ridge Area #1 | Gypsum-Anhydrite | Occurrence | MRDS | |
| Antelope Ridge Area #2 | Gypsum-Anhydrite | Occurrence | MRDS | |
| Antelope Ridge Area #3 | Gypsum-Anhydrite | Occurrence | MRDS | |
| Arabic #7 | Uranium | Surface | Prospect | MRDS |
| Arm Group | Feldspar | Occurrence | MRDS | |
| Arrowhead Mine | Uranium | Surface | Past Producer | MRDS |
| Atlantic City District | Gold, Tungsten | Past Producer | MRDS | |
| Atlantic City Iron Mine | Iron | Surface | Past Producer | MRDS |
| B & H #1 | Uranium | Surface | Past Producer | MRDS |
| B 17-18 | Uranium | Occurrence | MRDS | |
| B 17-63,65 | Uranium | Occurrence | MRDS | |
| B 17-64 | Uranium | Occurrence | MRDS | |
| B 17-66 | Uranium | Occurrence | MRDS | |
| B 17-67 | Uranium | Occurrence | MRDS | |
| B 17-75 | Uranium | Surface | Unknown | MRDS |
| B 17-76 | Uranium | Surface | Unknown | MRDS |
| B 17-77 | Uranium | Surface | Unknown | MRDS |
| B 17-85,89 | Uranium | Occurrence | MRDS | |
| B&b Aggregates | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| B&h Group | Uranium | Occurrence | MRDS | |
| B&h Mining Company | Gold | Underground | Past Producer | MRDS |
| B.h. Hall #5 | Uranium | Occurrence | MRDS | |
| B.t.w. #18 | Uranium | Occurrence | MRDS | |
| Baby #1 | Uranium | Occurrence | MRDS | |
| Bald Mountain Area | Dolomite | Unknown | MRDS | |
| Baldwin Creek | Phosphorus-Phosphates | Unknown | MRDS | |
| Barrett Creek | Phosphorus-Phosphates | Unknown | MRDS | |
| Bart #1 | Uranium | Occurrence | MRDS | |
| Bart Mine | Uranium | Surface | Unknown | MRDS |
| Bearspring Area | Uranium | Surface | Unknown | MRDS |
| Beatrice Claims | Uranium | Past Producer | MRDS | |
| Beaver Creek | Phosphorus-Phosphates | Unknown | MRDS | |
| Beaver Creek | Bentonite | Unknown | MRDS | |
| Beaver Creek Deposit | Magnesite, Talc-Soapstone, Asbestos | Occurrence | MRDS | |
| Beaver Divide | Zeolites | Unknown | MRDS | |
| Beaver Divide | Pumice | Unknown | MRDS | |
| Beaver Divide Area | Bentonite | Unknown | MRDS | |
| Beaver Rim Annex | Zeolites | Unknown | MRDS | |
| Bebe Claims | Uranium | Occurrence | MRDS | |
| Betty Claim | Uranium | Occurrence | MRDS | |
| Betty Mae Claims | Uranium | Prospect | MRDS | |
| Big Bertha | Uranium | Occurrence | MRDS | |
| Big Bull #3 | Uranium | Prospect | MRDS | |
| Big Eagle Mine | Uranium | Surface | Past Producer | MRDS |
| Big Horn Claims | Uranium | Unknown | MRDS | |
| Big Horn No 1 | Uranium | Underground | Unknown | MRDS |
| Big Nugget Placer Claim | Gold | Occurrence | MRDS | |
| Big Red #6 | Uranium | Occurrence | MRDS | |
| Bill Eykamp #2 | Uranium | Occurrence | MRDS | |
| Bison Basin Project | Uranium | Past Producer | MRDS | |
| Blarca | Uranium | Past Producer | MRDS | |
| Blarco | Uranium | Surface | Unknown | MRDS |
| Blarco Group | Uranium | Occurrence | MRDS | |
| Blue Buck | Uranium | Occurrence | MRDS | |
| Blue Buck #1 and Rim Op. #59 | Uranium | Surface | Prospect | MRDS |
| Blue Feather | Uranium | Surface-Underground | Unknown | MRDS |
| Blue Hole Creek | Uranium | Surface | Unknown | MRDS |
| Blue Star #20 | Uranium | Prospect | MRDS | |
| Bobcat | Uranium | Prospect | MRDS | |
| Bobcat #18 | Uranium | Prospect | MRDS | |
| Bobcat Group | Uranium | Occurrence | MRDS | |
| Bonanza Mine | Uranium | Surface | Past Producer | MRDS |
| Bray-Kile Claim | Uranium | Surface | Unknown | MRDS |
| Bridger Mine | Uranium | Surface | Unknown | MRDS |
| Bull Ridge | Phosphorus-Phosphates | Unknown | MRDS | |
| Bull Rush | Uranium | Past Producer | MRDS | |
| Bullrush #2 | Uranium | Prospect | MRDS | |
| Bum Steer #1 | Uranium | Underground | Unknown | MRDS |
| Burr (Lode) Mine | Gold, Tungsten | Underground | Past Producer | MRDS |
| Burr Placer Claim | Tungsten, Gold | Occurrence | MRDS | |
| Bus Rus | Uranium | Surface | Prospect | MRDS |
| Butte | Uranium | Occurrence | MRDS | |
| C & E #1 | Uranium | Occurrence | MRDS | |
| C&b #2 | Uranium | Occurrence | MRDS | |
| Cal | Uranium | Past Producer | MRDS | |
| Cal #15 | Uranium | Unknown | MRDS | |
| Cal #7 | Uranium | Occurrence | MRDS | |
| Canary #2 | Uranium | Prospect | MRDS | |
| Cannel #9 | Uranium | Occurrence | MRDS | |
| Carissa Mine | Gold | Underground | Past Producer | MRDS |
| Carrie Shields Mine | Gold | Past Producer | MRDS | |
| Carrie Shields Mine | Gold | Underground | Past Producer | MRDS |
| Casper Creek | Uranium | Past Producer | MRDS | |
| Cdm #1 & Hardluck No.1-B | Uranium | Occurrence | MRDS | |
| Cherry Creek | Phosphorus-Phosphates | Unknown | MRDS | |
| Cheyenne Strip Mine | Uranium | Surface | Unknown | MRDS |
| Cinch Claim #14 | Uranium | Occurrence | MRDS | |
| Circle Ridge Anticline # 1 | Gypsum-Anhydrite | Occurrence | MRDS | |
| Circle Ridge Anticline # 2 | Gypsum-Anhydrite | Occurrence | MRDS | |
| Circle Ridge Anticline # 3 | Gypsum-Anhydrite | Occurrence | MRDS | |
| Circle Ridge Anticline # 4 | Gypsum-Anhydrite | Occurrence | MRDS | |
| Circle Ridge Anticline # 5 | Gypsum-Anhydrite | Occurrence | MRDS | |
| Cirrus Claims | Uranium | Prospect | MRDS | |
| Claimed #1 | Uranium | Surface | Unknown | MRDS |
| Clark #2 | Uranium | Surface | Prospect | MRDS |
| Clark #3 | Uranium | Surface | Prospect | MRDS |
| Clarke's Camp and Union Pass Placer Prospects | Gold, Thorium | Occurrence | MRDS | |
| Cliff #1 | Uranium | Occurrence | MRDS | |
| Cliff #4 | Uranium | Occurrence | MRDS | |
| Climax #19 | Uranium | Prospect | MRDS | |
| Clyde #3 | Uranium | Occurrence | MRDS | |
| Clyde #5 | Uranium | Occurrence | MRDS | |
| Clyde Bret And/or Clyde B1 & B2? | Uranium | Past Producer | MRDS | |
| Clyde Mines | Uranium | Past Producer | MRDS | |
| Clyde, Marsh, Longport Claims | Uranium | Occurrence | MRDS | |
| Clyde,a,b, A-1,a2c | Uranium | Past Producer | MRDS | |
| Cochan Mine | Uranium | Occurrence | MRDS | |
| Cochran Mine | Uranium | Past Producer | MRDS | |
| Coco #1 Underground | Uranium | Past Producer | MRDS | |
| Comet Mine | Tungsten | Past Producer | MRDS | |
| Common School Sec. Lease | Uranium | Past Producer | MRDS | |
| Congo Incline | Uranium | Underground | Past Producer | MRDS |
| Connant Creek | Gypsum-Anhydrite | Occurrence | MRDS | |
| Continental Sec. 16 | Uranium | Past Producer | MRDS | |
| Continental, Continental #4 | Uranium | Past Producer | MRDS | |
| Coohow #1 | Uranium | Occurrence | MRDS | |
| Coors Claims | Uranium | Occurrence | MRDS | |
| Copper Chief Gold Mine | Gold | Underground | Occurrence | MRDS |
| Copper Glance Group | Silver, Gold, Copper | Past Producer | MRDS | |
| Copper Mountain #1 | Uranium | Processing Plant | Occurrence | MRDS |
| Copper Mountain #2 | Niobium (Columbium), Beryllium, Feldspar, Mica | Underground | Past Producer | MRDS |
| Copper Mountain Area | Surface | Occurrence | MRDS | |
| Copper Mountain District | Uranium | Past Producer | MRDS | |
| Copper Mtn | Unknown | MRDS | ||
| Cotton Ferguson Mine | Uranium | Surface-Underground | Unknown | MRDS |
| Countryman Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Crooks Gap - Green Mountain Uranium District | Uranium | Surface-Underground | Past Producer | MRDS |
| Crooks Gap Pit 1 | Uranium | Past Producer | MRDS | |
| Crooks Gap Pit 2 | Uranium | Past Producer | MRDS | |
| Crusher #1 | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Crusher #81 | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| D #1,#3,#5,#7,#10 | Uranium | Past Producer | MRDS | |
| D & M #1 | Uranium | Occurrence | MRDS | |
| D-#6 | Uranium | Past Producer | MRDS | |
| D-1 | Uranium | Surface | Unknown | MRDS |
| D-3 Uranium Pit | Uranium | Surface-Underground | Unknown | MRDS |
| Dallas Anticline # 2 | Gypsum-Anhydrite | Occurrence | MRDS | |
| Dallas Anticline #1 | Gypsum-Anhydrite | Occurrence | MRDS | |
| Dawn Claim | Tungsten, Garnet | Occurrence | MRDS | |
| Day | Uranium | Surface-Underground | Past Producer | MRDS |
| Day D-1, D-3 & D-4 | Uranium | Surface | Past Producer | MRDS |
| Dee #1 & #2 | Uranium | Past Producer | MRDS | |
| Depass Mine | Uranium | Surface | Past Producer | MRDS |
| Derby Anticline | Gypsum-Anhydrite | Occurrence | MRDS | |
| Deseret No. 1 | Uranium | Occurrence | MRDS | |
| Diana Mine | Gold | Past Producer | MRDS | |
| Diana Mine | Gold | Underground | Past Producer | MRDS |
| Dick #1 | Uranium | Past Producer | MRDS | |
| Dick #11 | Uranium | Past Producer | MRDS | |
| Dick #14, Ola #8 | Uranium | Past Producer | MRDS | |
| Dick #2 | Uranium | Occurrence | MRDS | |
| Dick #21 Prospect | Uranium | Occurrence | MRDS | |
| Dick #5 | Uranium | Occurrence | MRDS | |
| Dick #5 | Uranium | Past Producer | MRDS | |
| Dick #7 | Uranium | Past Producer | MRDS | |
| Dick #9 | Uranium | Past Producer | MRDS | |
| Dick No 15 & No 16 | Uranium | Past Producer | MRDS | |
| Dick No. 1 | Uranium | Occurrence | MRDS | |
| Dick No. 15-A | Uranium | Surface | Past Producer | MRDS |
| Dick No. 17-B | Uranium | Surface | Past Producer | MRDS |
| Dick No. 17-C | Uranium | Surface | Past Producer | MRDS |
| Dick No. 17-D | Uranium | Surface | Past Producer | MRDS |
| Dick No. 18 | Uranium | Past Producer | MRDS | |
| Dick No. 19 | Uranium | Past Producer | MRDS | |
| Dick No.17 | Uranium | Past Producer | MRDS | |
| Dick No.21 | Uranium | Past Producer | MRDS | |
| Dickie Springs-Oregon Basin | Gold | Surface | Prospect | MRDS |
| Dickie Springs-Oregon Gulch # 1 | Gold | Placer | Prospect | MRDS |
| Dickie Springs-Oregon Gulch # 2 | Gold | Placer | Prospect | MRDS |
| Discovery Pit #1 | Uranium | Surface | Past Producer | MRDS |
| Donna Lee | Uranium | Underground | Past Producer | MRDS |
| Doyle #1 | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Dry Lake Area | Uranium | Surface | Unknown | MRDS |
| Dubois # 1 | Stone, Crushed/Broken | Surface | Unknown | MRDS |
| Duncan Mine | Gold | Past Producer | MRDS | |
| Duncan Mine | Gold, Silver | Underground | Past Producer | MRDS |
| E Pits | Uranium | Surface | Unknown | MRDS |
| E-2 and E-4 | Uranium | Past Producer | MRDS | |
| E-20 Claim | Uranium | Prospect | MRDS | |
| Eagle #5 | Uranium | Occurrence | MRDS | |
| East Area Pit | Uranium | Surface | Past Producer | MRDS |
| East Fork | Uranium | Surface | Unknown | MRDS |
| East Fork | Uranium | Surface | Unknown | MRDS |
| East Fork Sheep Creek #2 | Sand and Gravel, Construction | Unknown | MRDS | |
| East Fork Sheep Creek (glass Sand Occurrence) | Silica | Surface | Occurrence | MRDS |
| East Fork Wind River | Bentonite | Unknown | MRDS | |
| Echo | Uranium | Prospect | MRDS | |
| Ellsworth Claim | Uranium | Prospect | MRDS | |
| Empire State Mine | Gold | Underground | Past Producer | MRDS |
| Ethete # 1 | Gypsum-Anhydrite | Unknown | MRDS | |
| Ethete #2 | Gypsum-Anhydrite | Surface | Unknown | MRDS |
| Eu-Ro #1 | Uranium | Surface | Unknown | MRDS |
| Eureka 2 | Uranium | Past Producer | MRDS | |
| Eureka Group | Uranium | Past Producer | MRDS | |
| Eureka-Imperial | Uranium | Past Producer | MRDS | |
| Fannie #4 | Uranium | Surface-Underground | Unknown | MRDS |
| Fannie #4 Claim | Uranium | Occurrence | MRDS | |
| Fannie 4 | Uranium | Occurrence | MRDS | |
| Fannie May, C-Land Pits | Molybdenum, Uranium | Occurrence | MRDS | |
| Fanny May | Uranium | Past Producer | MRDS | |
| Fanny May No. 1 | Uranium | Surface | Past Producer | MRDS |
| Fanny May No. 2 | Uranium | Surface | Past Producer | MRDS |
| Fanny May No. 3 | Uranium | Surface | Past Producer | MRDS |
| Fanny May No.4 | Uranium | Surface | Past Producer | MRDS |
| Federal #10, #11, #12, #13 | Uranium | Past Producer | MRDS | |
| Federal American Mines | Uranium | Past Producer | MRDS | |
| Fire King Deposit | Asbestos | Underground | Past Producer | MRDS |
| Fluke #1 | Uranium | Surface | Prospect | MRDS |
| Fort Washakie Hot Spring | Geothermal | Surface | Unknown | MRDS |
| Fraiser-Lamac | Uranium | Past Producer | MRDS | |
| Fraiser-Lamac,#5,#9,#10 | Uranium | Past Producer | MRDS | |
| Franciscan Claims | Uranium | Prospect | MRDS | |
| Frazer, La Mac | Uranium | Occurrence | MRDS | |
| Fremont Group | Copper | Underground | Occurrence | MRDS |
| Fremont Jade Quarry | Gemstone | Surface | Past Producer | MRDS |
| Friday #13 Claims | Uranium | Prospect | MRDS | |
| Fuller #2 | Uranium | Occurrence | MRDS | |
| Fuller #2 | Uranium | Surface | Unknown | MRDS |
| Gem #1 Claim | Uranium | Occurrence | MRDS | |
| George #11 | Uranium | Past Producer | MRDS | |
| George #12 | Uranium | Past Producer | MRDS | |
| George #13 | Uranium | Past Producer | MRDS | |
| George #14 | Uranium | Past Producer | MRDS | |
| George #2 | Uranium | Surface | Past Producer | MRDS |
| George #6 | Uranium | Surface | Unknown | MRDS |
| George and Ver Group | Uranium | Past Producer | MRDS | |
| Gold Nugget Mine | Gold | Underground | Past Producer | MRDS |
| Golden Buffalo | Gold Ore | Surface | Abandoned | MSHA |
| Golden Dome | Occurrence | MRDS | ||
| Golden Goose Mine | Uranium | Underground | Past Producer | MRDS |
| Gr Claims | Uranium | Surface | Prospect | MRDS |
| Graham Ranch Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Gray Ghost Group | Feldspar | Occurrence | MRDS | |
| Green River | Uranium | Past Producer | MRDS | |
| Green River 2f2-3 Mine | Uranium | Surface | Past Producer | MRDS |
| Green River Mine of Western Nuclear | Uranium | Past Producer | MRDS | |
| Ground Hog Group | Gold | Past Producer | MRDS | |
| Ground Hog Group | Gold | Past Producer | MRDS | |
| Groveland #1 | Uranium | Prospect | MRDS | |
| H G F #7 | Uranium | Occurrence | MRDS | |
| H-1 | Uranium | Surface | Past Producer | MRDS |
| Hades #19 | Uranium | Surface | Occurrence | MRDS |
| Hades No. 17 | Uranium | Surface | Unknown | MRDS |
| Hale #1 | Uranium | Prospect | MRDS | |
| Halt #1 | Uranium | Occurrence | MRDS | |
| Harold Reach Prop.no.1 | Uranium | Surface | Past Producer | MRDS |
| Harold Reach Prop.no2 | Uranium | Surface | Past Producer | MRDS |
| Hayes #7 | Uranium | Occurrence | MRDS | |
| Hazel Claims | Uranium | Past Producer | MRDS | |
| Heald | Uranium | Past Producer | MRDS | |
| Helen May Mine | Uranium | Surface | Past Producer | MRDS |
| Helt Claims | Beryllium | Occurrence | MRDS | |
| Hesitation #1 | Uranium | Surface-Underground | Past Producer | MRDS |
| Hesitation Claim | Uranium | Occurrence | MRDS | |
| Hidden Hand Mine | Tungsten | Underground | Prospect | MRDS |
| Hilmer Mining Co Prop #1 | Uranium | Surface | Past Producer | MRDS |
| Hoodoo Creek Claims | Tungsten | Past Producer | MRDS | |
| Hope | Uranium | Surface | Past Producer | MRDS |
| Hope #1 | Uranium | Surface | Unknown | MRDS |
| Hope and Star | Uranium | Surface | Prospect | MRDS |
| Hornecker Ranch | Phosphorus-Phosphates | Unknown | MRDS | |
| Horntoad No. 6 | Uranium | Occurrence | MRDS | |
| Hunter Lease | Uranium | Past Producer | MRDS | |
| Hylite No. 3 | Uranium | Occurrence | MRDS | |
| Idiot's Delight | Uranium | Surface | Unknown | MRDS |
| Interruption Claims Nos. 1, 2, 3 | Uranium | Occurrence | MRDS | |
| Ion Exchange | Uranium | Past Producer | MRDS | |
| Iron Duke | Gold Ore | Underground | Abandoned | MSHA |
| Iron Duke Mine | Tungsten | Occurrence | MRDS | |
| J H Carpenter Prospect | Manganese | Prospect | MRDS | |
| J-3 #15 | Uranium | Occurrence | MRDS | |
| J.wade Claims | Uranium | Occurrence | MRDS | |
| Jack #2 | Uranium | Past Producer | MRDS | |
| Jack #9 | Uranium | Surface | Prospect | MRDS |
| Jackpot Mine | Uranium | Underground | Past Producer | MRDS |
| Jan | Uranium | Prospect | MRDS | |
| Jay Z | Uranium | Past Producer | MRDS | |
| Jeep | Uranium | Prospect | MRDS | |
| Jeffrey City Mine (Facility) | Uranium | Processing Plant | Past Producer | MRDS |
| Jent #6 | Uranium | Occurrence | MRDS | |
| Jiggs No 4 Claim | Uranium | Surface | Unknown | MRDS |
| Jim D No. 6 | Uranium | Occurrence | MRDS | |
| John | Uranium | Surface | Past Producer | MRDS |
| John #2 Prospect | Uranium | Occurrence | MRDS | |
| John Jay | Uranium | Past Producer | MRDS | |
| John-C | Uranium | Past Producer | MRDS | |
| Jonebell #10 | Uranium | Prospect | MRDS | |
| Joy #4 | Uranium | Prospect | MRDS | |
| Joy #6 | Uranium | Unknown | MRDS | |
| Joy No. 8 and Bart No. 1, Jenkins & Hand | Uranium | Underground | Past Producer | MRDS |
| Joy No.6-A | Uranium | Surface | Past Producer | MRDS |
| Joy No.6-B | Uranium | Surface | Past Producer | MRDS |
| Jsj #1 | Uranium | Occurrence | MRDS | |
| Keahey Mines | Tungsten | Surface-Underground | Past Producer | MRDS |
| Keeno #1 | Uranium | Occurrence | MRDS | |
| Kermac | Uranium | Surface | Occurrence | MRDS |
| Kerr Mac | Uranium | Occurrence | MRDS | |
| Kewit-Four Corners Property | Uranium | Past Producer | MRDS | |
| King | Uranium | Surface | Unknown | MRDS |
| King #9 | Uranium | Occurrence | MRDS | |
| King Solomon Claim | Gold | Occurrence | MRDS | |
| King Solomon Claim | Gold | Occurrence | MRDS | |
| Kolberg 130-50 | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Long Pit | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Lander Area # 1 | Gypsum-Anhydrite | Occurrence | MRDS | |
| Lander Area # 2 | Gypsum-Anhydrite | Unknown | MRDS | |
| Last Chance | Uranium | Surface | Prospect | MRDS |
| Lava Mtn #1 | Pumice | Surface | Unknown | MRDS |
| Lease #0-15536 | Uranium | Past Producer | MRDS | |
| Lerp #8 | Uranium | Prospect | MRDS | |
| Levi Mine | Uranium | Surface | Unknown | MRDS |
| Lewiston District | Gold | Past Producer | MRDS | |
| Lewiston Area Magnetite-Taconite | Surface | Occurrence | MRDS | |
| Linda L #2 | Uranium | Surface | Prospect | MRDS |
| Lisbon No.1 | Uranium | Surface | Past Producer | MRDS |
| Lisbon No.2 | Uranium | Surface | Past Producer | MRDS |
| Little Mac | Uranium | Occurrence | MRDS | |
| Little Popo Agie River | Phosphorus-Phosphates | Unknown | MRDS | |
| Little Story #1 and #6 | Uranium | Occurrence | MRDS | |
| Little Story #36 | Uranium | Occurrence | MRDS | |
| Little Story #6 | Uranium | Prospect | MRDS | |
| Little Warm Springs Creek | Uranium | Surface | Past Producer | MRDS |
| Locality 17 | Uranium | Occurrence | MRDS | |
| Lock | Uranium | Surface | Prospect | MRDS |
| Loco #1 | Uranium | Surface-Underground | Past Producer | MRDS |
| Loco Bret A2c,c-2 #1 | Uranium | Past Producer | MRDS | |
| Loco C | Uranium | Past Producer | MRDS | |
| Loco C | Uranium | Past Producer | MRDS | |
| Loco D | Uranium | Past Producer | MRDS | |
| Loco M,l, & K No.2 | Uranium | Surface | Past Producer | MRDS |
| Loco M,l,& K No.1 | Uranium | Surface | Past Producer | MRDS |
| Loco M,l,k | Uranium | Past Producer | MRDS | |
| Loco N-1 & N-2 | Uranium | Surface | Past Producer | MRDS |
| Loco N-1,n-2 | Uranium | Past Producer | MRDS | |
| Loco Pits | Uranium | Surface | Unknown | MRDS |
| Loma Uranium Property | Uranium | Occurrence | MRDS | |
| Loma-Day Claims | Uranium | Surface | Past Producer | MRDS |
| Lone Wolf | Uranium | Surface | Unknown | MRDS |
| Lucky 13 | Uranium | Occurrence | MRDS | |
| Lucky Cliff #1 | Uranium | Occurrence | MRDS | |
| Lucky Mac | Molybdenum, Uranium | Occurrence | MRDS | |
| Lucky Mac | Uranium | Past Producer | MRDS | |
| Lucky Mac #16 | Uranium | Prospect | MRDS | |
| Lucky Mc No.1 | Uranium | Surface | Past Producer | MRDS |
| Lucky Mc No.2 | Uranium | Surface | Past Producer | MRDS |
| Lucky Mc No.3 | Uranium | Surface | Past Producer | MRDS |
| Lucky Mc No.4 | Uranium | Surface | Past Producer | MRDS |
| Lucky Mc No.5 | Uranium | Surface | Past Producer | MRDS |
| Lucky Mc No.6 | Uranium | Surface | Past Producer | MRDS |
| Lucky Mc No.7 | Uranium | Surface | Past Producer | MRDS |
| Lucky Penny #1 | Uranium | Prospect | MRDS | |
| Lucky Strike | Uranium | Prospect | MRDS | |
| Lucky Strike Claim | Semiprecious Gemstone | Occurrence | MRDS | |
| Lucky.mac # 15 | Uranium | Prospect | MRDS | |
| M F and K Group #7 and #15 | Uranium | Occurrence | MRDS | |
| M-9 Claim | Uranium | Prospect | MRDS | |
| Mac | Uranium | Occurrence | MRDS | |
| Macfie Ranch | Phosphorus-Phosphates | Unknown | MRDS | |
| Mag #1 | Uranium | Occurrence | MRDS | |
| Marion Claim | Ruby | Prospect | MRDS | |
| Mary Ellen Mine | Gold | Underground | Past Producer | MRDS |
| Mat Weed Canyon | Phosphorus-Phosphates | Unknown | MRDS | |
| Maverick Spring Anticline # 1 | Gypsum-Anhydrite | Occurrence | MRDS | |
| Maverick Spring Anticline # 2 | Gypsum-Anhydrite | Occurrence | MRDS | |
| Maverick Spring Anticline # 3 | Gypsum-Anhydrite | Occurrence | MRDS | |
| Maverick Spring Anticline # 4 | Gypsum-Anhydrite | Occurrence | MRDS | |
| Maverick Spring Anticline1# 5 | Gypsum-Anhydrite | Occurrence | MRDS | |
| Maverick Springs Area | Gypsum-Anhydrite | Unknown | MRDS | |
| Maxwell Claim | Tungsten | Prospect | MRDS | |
| May and Jump Claims | Copper, Gold, Silver | Occurrence | MRDS | |
| Mbw #1 | Uranium | Prospect | MRDS | |
| McAlele-McAlester Fuel Prop. | Uranium | Surface | Past Producer | MRDS |
| McClaim | Uranium | Surface | Unknown | MRDS |
| McIntosh Pit | Uranium | Past Producer | MRDS | |
| McNiece Discovery | Uranium | Surface | Unknown | MRDS |
| Mechanic &emerald Lode | Underground | Occurrence | MRDS | |
| Metterling Prospect | Tungsten | Underground | Prospect | MRDS |
| Mexican Creek | Phosphorus-Phosphates | Unknown | MRDS | |
| Midas Mine | Gold | Past Producer | MRDS | |
| Midas Mine | Gold | Underground | Past Producer | MRDS |
| Middle Fork Popo Agie River # 3 | Zeolites | Unknown | MRDS | |
| Middle Fork, Popo Agie # 1 | Phosphorus-Phosphates | Unknown | MRDS | |
| Middle Fork, Popo Agie # 2 | Phosphorus-Phosphates | Unknown | MRDS | |
| Mine #1 | Uranium | Past Producer | MRDS | |
| Mine #4 | Uranium | Past Producer | MRDS | |
| Mine #5 | Uranium | Past Producer | MRDS | |
| Mine #6 | Uranium | Past Producer | MRDS | |
| Miners Delight Mine | Gold | Underground | Past Producer | MRDS |
| Mint Group (claims Nos. 1-25, Exclusive of 8 and 22). | Uranium | Occurrence | MRDS | |
| Missed A Lick No 1 | Uranium | Underground | Past Producer | MRDS |
| Mohawk #2 | Uranium | Prospect | MRDS | |
| Mtn. Mesa Uranium Property | Uranium | Surface | Past Producer | MRDS |
| Muddy Creek-Red Antelope Basin Area | Gypsum-Anhydrite | Occurrence | MRDS | |
| Muskrat Creek | Uranium | Occurrence | MRDS | |
| N H | Uranium | Past Producer | MRDS | |
| Necessity #8 | Uranium | Occurrence | MRDS | |
| Nel's Group | Uranium | Occurrence | MRDS | |
| Nels #20 | Uranium | Surface | Past Producer | MRDS |
| Nels #20-A | Uranium | Surface | Past Producer | MRDS |
| Nels #20-B | Uranium | Surface | Past Producer | MRDS |
| Nels #8 | Uranium | Occurrence | MRDS | |
| Noble #30 | Uranium | Prospect | MRDS | |
| Noble #7 | Uranium | Prospect | MRDS | |
| Noble Ranch | Gypsum-Anhydrite | Occurrence | MRDS | |
| North Fork Canyon #1 | Phosphorus-Phosphates | Unknown | MRDS | |
| North Fork Canyon #2 | Phosphorus-Phosphates | Surface | Unknown | MRDS |
| Nose #1 + Butch #2 | Uranium | Occurrence | MRDS | |
| Oil Mountain #1 | Kaolin | Occurrence | MRDS | |
| Ola #8 | Uranium | Underground | Prospect | MRDS |
| Olive 5 Claim | Tungsten | Past Producer | MRDS | |
| One No. 17-24 | Uranium | Surface-Underground | Prospect | MRDS |
| Oregon Buttes Area | Pumice | Unknown | MRDS | |
| P C Mine | Uranium | Surface | Unknown | MRDS |
| Pacific Butte Area | Pumice | Unknown | MRDS | |
| Pan Group | Uranium | Surface | Unknown | MRDS |
| Pat #2 | Uranium | Occurrence | MRDS | |
| Pay Dirt Claim Group | Uranium | Underground | Past Producer | MRDS |
| Pay Dirt North Incline | Uranium | Underground | Past Producer | MRDS |
| Pch #16 | Uranium | Occurrence | MRDS | |
| Peach Mine | Uranium | Surface | Unknown | MRDS |
| Phil #12 | Uranium | Surface | Past Producer | MRDS |
| Phil #2 | Uranium | Surface | Prospect | MRDS |