Mines in Union County, Oregon
348Total
62Active
Union County, Oregon has 348 mine and mineral deposit locations documented in federal records from the USGS and MSHA. 62 of these are currently active mining operations. The most commonly recorded commodity is sand and gravel, construction, with 153 sites. The table below lists all recorded mines in the county with links to individual site details.
All Mines in Union County
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| R. D. Mac, Inc. | Construction Sand and Gravel | Surface | Active | MSHA |
| Andes Prairie Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Baker Rock Products Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Camp Carson Placer | Gold | Producer | MRDS | |
| City Landfille | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Clayton Fox Well | Geothermal | Well | Producer | MRDS |
| Cove Springs | Geothermal | Geothermal | Producer | MRDS |
| Elgin Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Elgin Rock Production | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Hanley Quarry | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Hay Creek Rock Production | Stone, Crushed/Broken | Surface | Producer | MRDS |
| La Grande Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Ladd Canyon Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Ladd Canyon Site | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Lampkin Ranch | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Lough Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Meadow Creek Bridge | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Mill Site | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Mp 14.5 Cove Hwy | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Mp 18.1 Medical Springs Hwy | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Mp 22.8 Weston/elgin | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Mp 258 Old Oregon Trail | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Mp 267.5 Old Oregon Trail | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Mp 28.51 Wallowa Lake Hwy | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Mp 28.7 Lagrande/baker Hwy | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Mp 30.1 Wallowa-Lake Hwy | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Mt. Emily Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Noyes Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Shaw Mountain Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Stibnite Mine | Antimony | Producer | MRDS | |
| Stibnite Parker | Antimony, Gold | Producer | MRDS | |
| Streich Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Union Station Hot Spring | Geothermal | Geothermal | Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Wagner Well | Geothermal | Well | Producer | MRDS |
| Warm Mineral Springs | Geothermal | Geothermal | Producer | MRDS |
| West Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Afterthought Claim | Gold, Lead, Zinc | Occurrence | MRDS | |
| Afterthought Claims | Gold | Underground | Prospect | MRDS |
| Andes Prairie Quarry | Stone | Past Producer | MRDS | |
| Antler No. 1 Pit | Stone | Surface | Past Producer | MRDS |
| Antler Pit #1 | Stone | Past Producer | MRDS | |
| Baker Rock Product | Sand and Gravel, Construction | Past Producer | MRDS | |
| Basalt Quarry | Stone | Past Producer | MRDS | |
| Basalt Quarry | Stone | Past Producer | MRDS | |
| Basalt Quarry | Stone | Past Producer | MRDS | |
| Basalt Quarry | Stone | Past Producer | MRDS | |
| Basalt Quarry | Stone | Past Producer | MRDS | |
| Basalt Quarry | Stone | Past Producer | MRDS | |
| Bone Ridge Placer | Gold | Occurrence | MRDS | |
| Bone Ridge Placer | Gold | Placer | Prospect | MRDS |
| Boulder Creek Placer | Gold | Occurrence | MRDS | |
| Boulder Creek Placer Prospect | Gold | Placer | Occurrence | MRDS |
| Camp Carson | Gold | Occurrence | MRDS | |
| Camp Carson | Gold | Surface | Occurrence | MRDS |
| Carson Hill Placers | Gold | Past Producer | MRDS | |
| Carson Hill Placers | Gold | Placer | Occurrence | MRDS |
| China Diggings | Gold, Silver | Occurrence | MRDS | |
| China Diggings | Gold | Placer | Past Producer | MRDS |
| City Landfill | Sand and Gravel, Construction | Past Producer | MRDS | |
| Copper Creek Prospect | Copper | Underground | Occurrence | MRDS |
| Copper King | Copper | Occurrence | MRDS | |
| Copper King | Copper | Underground | Prospect | MRDS |
| Dodson Jim Group | Molybdenum, Lead, Copper | Occurrence | MRDS | |
| Dry Beaver | Stone | Past Producer | MRDS | |
| Dry Beaver Pit | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| East Fork Grande Ronde River | Gold | Placer | Prospect | MRDS |
| Elgin | Stone | Past Producer | MRDS | |
| Elgin Rock Production | Sand and Gravel, Construction | Past Producer | MRDS | |
| Frazier | Molybdenum, Tungsten | Occurrence | MRDS | |
| Frazier Prospect | Underground | Prospect | MRDS | |
| French Creek | Silver, Gold, Copper, Molybdenum | Occurrence | MRDS | |
| Gold Occurrence | Gold | Occurrence | MRDS | |
| Gold Occurrence | Gold | Occurrence | MRDS | |
| Gold Occurrence | Gold | Occurrence | MRDS | |
| Gold Occurrence | Gold, Silver, Copper | Occurrence | MRDS | |
| Gold Occurrence | Gold, Silver, Copper | Occurrence | MRDS | |
| Gold Occurrence | Gold | Occurrence | MRDS | |
| Gold Occurrence | Gold | Occurrence | MRDS | |
| Gold Prospect | Gold | Occurrence | MRDS | |
| Gold Prospect | Gold | Occurrence | MRDS | |
| Gold Prospect | Gold | Occurrence | MRDS | |
| Gold Prospect | Gold | Occurrence | MRDS | |
| Gold Prospect | Gold | Occurrence | MRDS | |
| Gold Prospect | Gold | Surface | Prospect | MRDS |
| Gold Prospect | Gold | Surface | Prospect | MRDS |
| Grande Ronde Mines | Gold | Occurrence | MRDS | |
| Grande Ronde Mines | Gold | Underground | Past Producer | MRDS |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Gravel Pit | Stone | Past Producer | MRDS | |
| Gravel Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Grull Mine | Gold, Silver, Copper | Occurrence | MRDS | |
| Grull Mine | Gold | Underground | Prospect | MRDS |
| Hanley Quarry | Sand and Gravel, Construction | Past Producer | MRDS | |
| Harry Peoples Prospect | Gold | Underground | Prospect | MRDS |
| Hay Creek Rock Production | Sand and Gravel, Construction | Past Producer | MRDS | |
| Hidden Lake | Silver, Gold | Occurrence | MRDS | |
| Hidden Lake Prospect | Gold | Surface | Prospect | MRDS |
| Hot Lake Springs | Geothermal | Geothermal | Occurrence | MRDS |
| Indian Creek | Diatomite | Occurrence | MRDS | |
| Indian Creek Diatomite | Diatomite | Surface | Occurrence | MRDS |
| Indiana Mine | Silver | Underground | Past Producer | MRDS |
| Indianna | Gold, Silver, Copper | Occurrence | MRDS | |
| Indianna | Gold | Surface | Prospect | MRDS |
| Indianna Mine | Gold, Lead, Zinc, Silver | Past Producer | MRDS | |
| Jim Dodson Group | Copper | Underground | Prospect | MRDS |
| Jim White Ridge Placer | Gold | Occurrence | MRDS | |
| Jim White Ridge Placer | Gold | Placer | Prospect | MRDS |
| La Grande | PGE | Placer | Occurrence | MRDS |
| La Grande Pit | Sand and Gravel, Construction | Occurrence | MRDS | |
| Ladd Canyon | Stone | Past Producer | MRDS | |
| Ladd Canyon Site | Stone | Past Producer | MRDS | |
| Lampkin Ranch | Sand and Gravel, Construction | Past Producer | MRDS | |
| Leclead | Gold, Silver, Copper | Prospect | MRDS | |
| Leclead Mine | Copper | Well | Prospect | MRDS |
| Little Catherine Creek | Sand and Gravel, Construction | Past Producer | MRDS | |
| Little Catherine Creek | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Lone Star | Antimony | Occurrence | MRDS | |
| Lone Star | Antimony | Unknown | MRDS | |
| Lough | Stone | Past Producer | MRDS | |
| Meadow Creek Bridge | Sand and Gravel, Construction | Past Producer | MRDS | |
| Medical Springs | Geothermal | Geothermal | Occurrence | MRDS |
| Miller | Stone | Past Producer | MRDS | |
| Miller Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Miller Pit | Stone | Surface | Past Producer | MRDS |
| Mountain Sheep | Molybdenum, Copper | Occurrence | MRDS | |
| Mountain Sheep | Copper | Underground | Prospect | MRDS |
| Mp 14.5 Cove Hwy | Sand and Gravel, Construction | Past Producer | MRDS | |
| Mp 18.1 Medical Springs Hwy | Sand and Gravel, Construction | Past Producer | MRDS | |
| Mp 22.8 Weston/elgin | Stone | Past Producer | MRDS | |
| Mp 258 Old Oregon Trail | Stone | Past Producer | MRDS | |
| Mp 267.5 Old Oregon Trail | Sand and Gravel, Construction | Past Producer | MRDS | |
| Mp 28.51 Wallowa Lake Hwy | Stone | Past Producer | MRDS | |
| Mp 28.7 Lagrande/ Baker Hwy | Sand and Gravel, Construction | Past Producer | MRDS | |
| Mp 30.1 Wallowa-Lake Hwy | Sand and Gravel, Construction | Past Producer | MRDS | |
| Mt Emily Quarry | Stone | Past Producer | MRDS | |
| Noyes Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Pack Saddle Lode | Silver, Lead, Copper | Occurrence | MRDS | |
| Pack Saddle Lode | Silver | Underground | Prospect | MRDS |
| Philips Creek | Stone | Past Producer | MRDS | |
| Philips Creek Pit | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Placer Tailings | Gold, Silver | Past Producer | MRDS | |
| Placer Tailings | Gold, Silver | Past Producer | MRDS | |
| Placer Tailings | Gold, Silver | Past Producer | MRDS | |
| Placer Tailings | Gold | Placer | Past Producer | MRDS |
| Placer Tailings | Gold | Placer | Past Producer | MRDS |
| Placer Tailings | Gold | Placer | Past Producer | MRDS |
| Plant 1 | Crushed, Broken Basalt | Surface | Intermittent | MSHA |
| Plant 3 | Crushed, Broken Basalt | Surface | Intermittent | MSHA |
| Quarry | Stone | Past Producer | MRDS | |
| Quarry | Stone | Past Producer | MRDS | |
| Quarry | Stone | Past Producer | MRDS | |
| Quarry | Stone | Past Producer | MRDS | |
| Quarry | Stone | Past Producer | MRDS | |
| Quarry | Stone | Past Producer | MRDS | |
| Quarry | Stone | Past Producer | MRDS | |
| Quarry | Stone | Past Producer | MRDS | |
| Quarry | Stone | Past Producer | MRDS | |
| Quarry | Stone | Past Producer | MRDS | |
| Quarry | Stone | Past Producer | MRDS | |
| Quarry | Stone | Past Producer | MRDS | |
| Quarry | Stone | Past Producer | MRDS | |
| Quarry | Stone | Past Producer | MRDS | |
| Quarry | Stone | Past Producer | MRDS | |
| Quarry | Stone | Past Producer | MRDS | |
| Rainbow | Gold | Occurrence | MRDS | |
| Rainbow | Copper, Molybdenum, Silver, Gold, Lead | Occurrence | MRDS | |
| Rainbow | Gold | Occurrence | MRDS | |
| Rainbow Mine | Gold | Placer | Past Producer | MRDS |
| Rogers Asphalt Paving Co | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Royal Pit | Crushed, Broken Stone NEC | Surface | Intermittent | MSHA |
| Sand Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Shaw Mountain | Stone | Past Producer | MRDS | |
| Shaw Mountain Pit | Stone | Past Producer | MRDS | |
| Stibnite Mine | Antimony | Underground | Past Producer | MRDS |
| Streich Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Telocaset Diatomite | Diatomite | Occurrence | MRDS | |
| Telocaset Diatomite | Diatomite | Surface | Occurrence | MRDS |
| Track Plant 2 | Crushed, Broken Basalt | Surface | Intermittent | MSHA |
| Tungs Ore Claim | Uranium, Copper, Molybdenum | Occurrence | MRDS | |
| Tungs Ore Claim | Uranium, Copper | Occurrence | MRDS | |
| Twin Baby | Gold, Copper | Past Producer | MRDS | |
| Twin Baby | Gold | Underground | Past Producer | MRDS |
| Unknown | Uranium, Copper | Occurrence | MRDS | |
| Unknown | Uranium | Occurrence | MRDS | |
| Unknown | Uranium | Occurrence | MRDS | |
| Unnam,ed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Hot Spring | Geothermal | Geothermal | Occurrence | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Prospect | Gold | Surface | Occurrence | MRDS |
| Unnamed Prospect | Gold | Surface | Prospect | MRDS |
| Unnamed Prospect | Gold | Surface | Prospect | MRDS |
| Unnamed Prospect | Gold | Unknown | MRDS | |
| Unnamed Prospect | Gold | Surface | Prospect | MRDS |
| Unnamed Prospect | Gold | Surface | Prospect | MRDS |
| Unnamed Prospect | Gold | Surface | Prospect | MRDS |
| Unnamed Prospect | Gold | Surface | Prospect | MRDS |
| Unnamed Prospect | Gold | Surface | Prospect | MRDS |
| Unnamed Prospect | Gold | Placer | Occurrence | MRDS |
| Uranium Occurrence | Uranium | Occurrence | MRDS | |
| Uranium Occurrence | Uranium | Occurrence | MRDS | |
| Uranium Occurrence | Uranium | Surface | Occurrence | MRDS |
| Uranium Occurrence | Uranium | Surface | Occurrence | MRDS |
| Veatch Claim | Molybdenum, Copper | Occurrence | MRDS | |
| Veatch Claim | Molybdenum | Underground | Occurrence | MRDS |
| West Quarry | Stone | Past Producer | MRDS | |
| Worthing Prospect | Copper, Gold | Occurrence | MRDS | |
| Worthing Prospect | Copper | Unknown | MRDS | |
| Portable Hsi | Crushed, Broken Stone NEC | Surface | Intermittent | MSHA |