Mines in Washington County, Missouri
334Total
45Active
Washington County, Missouri has 334 mine and mineral deposit locations documented in federal records from the USGS Mineral Resources Data System and MSHA. 45 are currently active mining operations. The most commonly recorded commodity is barium-barite, with 164 sites.
By Status
Past Producer · 263Producer · 42Unknown · 7Occurrence · 7Abandoned · 6Prospect · 5Active · 3Plant · 1
Top Commodities
Barium-Barite · 164Lead · 94Iron · 23Lead, Zinc · 13Barium-Barite, Lead · 6Zinc, Lead · 4Stone, Crushed/Broken · 3Lead, Barium-Barite · 3
Looking for mines near a specific address in Washington County?
Search by street address or ZIP to see distance from your location.
Search by address →Search by street address or ZIP to see distance from your location.
Active Mines in Washington County
| Mine | Operator | Commodity | Type | Status |
|---|---|---|---|---|
| Duffield Aggregate of Missouri | Duffield Aggregate of Missouri, LLC | Crushed, Broken Limestone NEC | Surface | Active |
| Potosi Plant #(cs66) | Central Stone Company | Dimension Limestone | Surface | Active |
| Viburnum #29 Mine | Doe Run Resources Corp dba Doe Run Company | Lead-Zinc Ore | Underground | Active |
| A-Plant & Quarry | — | Barium-Barite | Surface | Producer |
| Amex Mine | — | Barium-Barite | Surface | Producer |
| Apex/mineral Point | — | Barium-Barite | Surface | Producer |
| Arnault Mine | — | Barium-Barite | — | Producer |
| B-Plant & Quarry | — | Barium-Barite | Surface | Producer |
| Big 4 Pit | — | Barium-Barite | Surface | Producer |
| Big Four | — | Barium-Barite | Surface | Producer |
| Blackwell Mine | — | Barium-Barite | Surface | Producer |
| Blackwell Pit | — | Barium-Barite | — | Producer |
| Blackwell Pit and Plant | — | Barium-Barite | Surface | Producer |
| Cadet | — | Barium-Barite | Surface | Producer |
| Cadet | — | Barium-Barite | Surface | Producer |
All Mines in Washington County
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| Duffield Aggregate of Missouri | Crushed, Broken Limestone NEC | Surface | Active | MSHA |
| Potosi Plant #(cs66) | Dimension Limestone | Surface | Active | MSHA |
| Viburnum #29 Mine | Lead-Zinc Ore | Underground | Active | MSHA |
| A-Plant & Quarry | Barium-Barite | Surface | Producer | MRDS |
| Amex Mine | Barium-Barite | Surface | Producer | MRDS |
| Apex/mineral Point | Barium-Barite | Surface | Producer | MRDS |
| Arnault Mine | Barium-Barite | Producer | MRDS | |
| B-Plant & Quarry | Barium-Barite | Surface | Producer | MRDS |
| Big 4 Pit | Barium-Barite | Surface | Producer | MRDS |
| Big Four | Barium-Barite | Surface | Producer | MRDS |
| Blackwell Mine | Barium-Barite | Surface | Producer | MRDS |
| Blackwell Pit | Barium-Barite | Producer | MRDS | |
| Blackwell Pit and Plant | Barium-Barite | Surface | Producer | MRDS |
| Cadet | Barium-Barite | Surface | Producer | MRDS |
| Cadet | Barium-Barite | Surface | Producer | MRDS |
| Cadet Barite Mine | Barium-Barite | Producer | MRDS | |
| Dresser Minerals Mill | Barium-Barite | Processing Plant | Producer | MRDS |
| Dresser No 4 Mine | Barium-Barite | Surface | Producer | MRDS |
| Fountain Farm Mill | Barium-Barite | Processing Plant | Producer | MRDS |
| Hornsey Bros. Mine | Barium-Barite | Producer | MRDS | |
| Keyes Branch | Barium-Barite | Surface | Producer | MRDS |
| Keyes Branch Pit | Barium-Barite | Producer | MRDS | |
| Keyes Branch Pit & Plant | Barium-Barite | Surface | Producer | MRDS |
| Kingston Mine | Barium-Barite | Surface | Producer | MRDS |
| Milchem Grinding Plant | Barium-Barite | Processing Plant | Producer | MRDS |
| Old Mines Mine | Barium-Barite | Surface | Producer | MRDS |
| Old Mines Mine | Barium-Barite | Surface | Producer | MRDS |
| Parole Mine and Mill | Barium-Barite | Surface | Producer | MRDS |
| Pea Ridge | Iron | Producer | MRDS | |
| Pea Ridge Mine | Iron | Underground | Producer | MRDS |
| Plant A | Barium-Barite | Surface | Producer | MRDS |
| Plant B | Barium-Barite | Surface | Producer | MRDS |
| Richwoods | Barium-Barite | Surface | Producer | MRDS |
| Southeast Washington | Barium-Barite | Producer | MRDS | |
| St. Joe Iron Mine | Iron | Underground | Producer | MRDS |
| Sun Mine | Barium-Barite | Surface | Producer | MRDS |
| Tailings Pond -Barite - Amex Plant | Barium-Barite | Surface | Producer | MRDS |
| Tailings Pond -Barite -Blackwell | Barium-Barite | Surface | Producer | MRDS |
| Tailings Pond -Barite -Cadet Plant | Barium-Barite | Surface | Producer | MRDS |
| Tailings Pond -Barite -Cadet Plant | Barium-Barite | Surface | Producer | MRDS |
| Tailings Pond -Barite -Mo Mining A | Barium-Barite | Surface | Producer | MRDS |
| Tailings Pond -Barite -Mo Mining B | Barium-Barite | Surface | Producer | MRDS |
| Tailings Pond -Barite -Palmer Mine | Barium-Barite | Surface | Producer | MRDS |
| Unknown - Ba. | Barium-Barite | Surface | Producer | MRDS |
| Williams Diggings | Lead | Surface | Producer | MRDS |
| A W Wood Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Abbeyville Mines | Lead, Iron, Barium-Barite | Surface | Past Producer | MRDS |
| Adams Property | Occurrence | MRDS | ||
| Adams Property | Iron | Surface | Past Producer | MRDS |
| Arnault Branch | Barium-Barite | Surface | Past Producer | MRDS |
| Arnault Mine & Plant | Barium-Barite | Surface | Past Producer | MRDS |
| Bee and Scott Diggings | Lead, Zinc | Surface | Past Producer | MRDS |
| Bellefontaine Mines | Lead | Surface | Past Producer | MRDS |
| Ben Hornie's Diggings | Lead | Surface | Past Producer | MRDS |
| Big River Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Blackwell Area | Barium-Barite | Surface | Past Producer | MRDS |
| Blanton Limonite Bank | Iron | Surface | Past Producer | MRDS |
| Blanton Specular Mine | Iron | Underground | Past Producer | MRDS |
| Booth Mine | Lead | Surface | Past Producer | MRDS |
| Bottom Diggings | Barium-Barite | Surface | Past Producer | MRDS |
| Breton Creek Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Brock Diggings | Lead | Surface | Past Producer | MRDS |
| Broks Mine | Lead | Surface | Past Producer | MRDS |
| Buckman Laboratories Inc. | Barium-Barite | Surface | Prospect | MRDS |
| Bugg Shaft | Lead | Underground | Past Producer | MRDS |
| Buzzard Roost Diggings | Lead | Surface | Past Producer | MRDS |
| Cannon Mines | Lead | Surface | Past Producer | MRDS |
| Careys Mine | Lead | Surface | Past Producer | MRDS |
| Carter Mining Co Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Casey and Clancy Diggings | Lead | Surface | Past Producer | MRDS |
| Coffee Pot Diggings | Lead | Underground | Past Producer | MRDS |
| Cook Prospect | Sulfur-Pyrite | Underground | Past Producer | MRDS |
| Crawfish Diggings | Barium-Barite | Underground | Prospect | MRDS |
| Cyclone Mine | Barium-Barite, Lead | Surface | Past Producer | MRDS |
| Darley Lead Mine | Lead | Surface | Past Producer | MRDS |
| Desloge Land | Iron | Occurrence | MRDS | |
| Dresser Mine # 6 | Barium-Barite | Surface | Past Producer | MRDS |
| Dresser No. 7 Mine | Barium-Barite | Past Producer | MRDS | |
| Dresser No. 7 Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Dry Bone Shaft | Lead, Zinc | Occurrence | MRDS | |
| Dry Bone Shaft | Lead | Underground | Past Producer | MRDS |
| Dry Fork Diggings | Lead | Surface | Past Producer | MRDS |
| Duclois Diggings | Barium-Barite, Lead | Surface | Unknown | MRDS |
| Elliot Mines | Lead, Zinc | Surface | Past Producer | MRDS |
| Evans Mine | Zinc | Surface | Past Producer | MRDS |
| Eversole Mine | Lead | Underground | Past Producer | MRDS |
| Fountain Farm Mill | Barite Barium Ore | Facility | Abandoned | MSHA |
| Faguaher Diggings | Lead, Zinc | Past Producer | MRDS | |
| Faquaher Diggings | Barium-Barite | Surface | Past Producer | MRDS |
| Fertile Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Fountain Farm Grinding Plant | Barite Barium Ore | Facility | Abandoned | MSHA |
| Fourche A Courtois Mine | Lead | Surface-Underground | Past Producer | MRDS |
| French Diggings | Lead, Zinc | Surface | Past Producer | MRDS |
| Gp Materials South | Crushed, Broken Limestone NEC | Surface | Abandoned | MSHA |
| Guignon Lagiaue Mine | Lead | Surface | Past Producer | MRDS |
| Gulf Prospect | Lead | Surface | Past Producer | MRDS |
| Gun Club Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Hinkson Diggings | Lead | Surface | Past Producer | MRDS |
| Hornsey Brothers Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Indian Creek Division | Lead | Underground | Past Producer | MRDS |
| Irondale Mine and Blast Furnace | Lead | Underground | Past Producer | MRDS |
| Ives Mines | Iron | Surface | Past Producer | MRDS |
| Joe Smith Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Jordans Copper Diggings | Copper | Surface | Past Producer | MRDS |
| Kellogg Shaft | Lead, Barium-Barite, Zinc | Occurrence | MRDS | |
| Kellogg Shaft | Barium-Barite, Lead | Underground | Past Producer | MRDS |
| Krueger Zinc Mine | Zinc, Lead | Surface | Past Producer | MRDS |
| Labeaume Diggings | Lead, Zinc | Surface | Past Producer | MRDS |
| Little Saturday Mine | Lead, Zinc | Underground | Past Producer | MRDS |
| Little Saturday Shaft | Lead | Occurrence | MRDS | |
| Luaton Mine | Lead | Surface | Past Producer | MRDS |
| Lynch Mine | Lead | Surface | Past Producer | MRDS |
| M+b Mine | Barium-Barite | Surface | Past Producer | MRDS |
| McGregor Tract | Barium-Barite | Surface | Past Producer | MRDS |
| Mineral Point Area | Barium-Barite | Surface | Past Producer | MRDS |
| Mineral Point Group | Lead, Barium-Barite | Past Producer | MRDS | |
| Mineral Point Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Murphy's Mine | Lead | Surface | Past Producer | MRDS |
| New Diggings | Lead | Underground | Past Producer | MRDS |
| Nicholson Bank | Iron | Past Producer | MRDS | |
| Nicholson Bank | Iron | Surface | Past Producer | MRDS |
| Old Hamilton Iron Works | Iron | Processing Plant | Past Producer | MRDS |
| Old McKindsey Mine | Iron | Surface | Past Producer | MRDS |
| Ozark Products Co | Barium-Barite | Surface | Past Producer | MRDS |
| Pea Ridge Plant | Crushed, Broken Traprock | Surface | Abandoned | MSHA |
| Palmer | Lead | Past Producer | MRDS | |
| Palmer Lead Furnace | Lead | Processing Plant | Past Producer | MRDS |
| Palmer Mine | Barium-Barite | Past Producer | MRDS | |
| Palmer Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Parole Mine | Barium-Barite, Lead | Past Producer | MRDS | |
| Pea Ridge Pellet Plant | Iron | Processing Plant | Plant | MRDS |
| Pea Ridge Resources | Iron Ore | Surface | Abandoned | MSHA |
| Peach Orchard Diggings | Lead, Silver, Zinc | Occurrence | MRDS | |
| Picayune Diggings | Lead | Surface | Past Producer | MRDS |
| Pierce and Willoughby's Diggings | Barium-Barite, Lead | Underground | Past Producer | MRDS |
| Plaffy Diggings | Lead | Surface | Past Producer | MRDS |
| Potosi | Lead, Barium-Barite | Past Producer | MRDS | |
| Poverty Flat Diggings | Lead, Zinc | Surface | Past Producer | MRDS |
| Poverty Flat Workings | Zinc, Lead | Past Producer | MRDS | |
| Prairie Diggings | Lead | Surface | Past Producer | MRDS |
| Prewitt Mountain | Occurrence | MRDS | ||
| Primrose Hill Mine | Iron | Underground | Past Producer | MRDS |
| Pruitt Mountain Mine | Iron | Surface | Past Producer | MRDS |
| Racola Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Rogers Diggings | Lead | Surface | Past Producer | MRDS |
| Settle Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Shore Diggings | Lead, Zinc | Surface | Past Producer | MRDS |
| Star Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Stone Spring | Barium-Barite | Surface | Prospect | MRDS |
| Strawberry Diggings | Lead, Zinc, Barium-Barite | Past Producer | MRDS | |
| Sun Mine | Barium-Barite | Surface | Prospect | MRDS |
| Superior Minerals Plant | Barium-Barite | Processing Plant | Past Producer | MRDS |
| Swallow Mine | Lead | Surface | Past Producer | MRDS |
| Tailings Pond -Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite - | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite - | Barium-Barite | Surface | Unknown | MRDS |
| Tailings Pond -Barite - | Barium-Barite | Surface | Unknown | MRDS |
| Tailings Pond -Barite - | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite - | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -A.w-Wood Min | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Arnault Schl | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Baroid | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Baroid Div | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Big Four | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Big River | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Bottom Pond | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Breton Creek | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Cadet Plant | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Carter Min C | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Desoto Min | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Desoto Min | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Desoto Min | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Desoto Min | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Dresser # 6 | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Eagle Picher | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Fertile Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Gun Club | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Gun Club | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Howell Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Kingston | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -M+b Mining | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Mine # 7 | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Parole Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Pfizer Inc | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Pfizer Inc | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Polite Bros | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Racola Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Settle Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Star Pond | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Sun Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Superior Min | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Superior Min | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Terrace Min | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Tiff Pond | Barium-Barite | Surface | Unknown | MRDS |
| Tailings Pond -Barite -Water Supply | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Whaley-Scott | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Wolf Pond | Barium-Barite | Surface | Past Producer | MRDS |
| Tailings Pond -Barite -Woods Pond | Barium-Barite | Surface | Past Producer | MRDS |
| Thornhill Property | Barium-Barite | Underground | Past Producer | MRDS |
| Tiff Mine | Barium-Barite | Surface | Unknown | MRDS |
| Tirrel Mine | Iron | Underground | Past Producer | MRDS |
| Unknown - ? | Lead | Surface | Past Producer | MRDS |
| Unknown - Ba | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Ba | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Ba | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Ba | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Ba | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Ba | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Ba | Barium-Barite | Surface | Unknown | MRDS |
| Unknown - Ba | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Ba | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Ba. | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Ba. | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown - Clay | Clay | Surface | Past Producer | MRDS |
| Unknown - Copper | Copper | Surface | Past Producer | MRDS |
| Unknown - Iron | Iron | Surface | Past Producer | MRDS |
| Unknown - Iron | Iron | Surface | Past Producer | MRDS |
| Unknown - Iron | Iron | Surface | Past Producer | MRDS |
| Unknown - Iron | Iron | Surface | Past Producer | MRDS |
| Unknown - Iron & Zinc | Zinc, Iron | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Unknown | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Past Producer | MRDS | |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead | Lead | Surface | Past Producer | MRDS |
| Unknown - Lead Furnace | Lead | Processing Plant | Past Producer | MRDS |
| Unknown - Lead Furnace | Lead | Processing Plant | Past Producer | MRDS |
| Unknown - Lead and Barite | Barium-Barite, Lead | Surface | Past Producer | MRDS |
| Unknown - Lead and Zinc | Zinc, Lead | Surface | Past Producer | MRDS |
| Unknown - Lead and Zinc | Zinc, Lead | Surface | Past Producer | MRDS |
| Unknown - Lead and Zinc | Lead, Zinc | Surface | Past Producer | MRDS |
| Unknown - Lead and Zinc | Lead, Zinc | Surface | Past Producer | MRDS |
| Unknown - Ls | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Unknown -Ba and Pb | Lead, Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Barite | Barium-Barite | Surface | Past Producer | MRDS |
| Unknown-Fe and Zn | Iron | Surface | Past Producer | MRDS |
| Unknown-Iron | Iron | Surface | Past Producer | MRDS |
| Unknown-Iron | Iron | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead | Lead | Surface | Past Producer | MRDS |
| Unknown-Lead and Zinc | Lead, Zinc | Surface | Past Producer | MRDS |
| Unknown-Ls | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Unknown-Ls | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Unknown-Ss | Flagstone | Surface | Past Producer | MRDS |
| Unknown-Zinc and Lead | Lead, Zinc | Surface | Past Producer | MRDS |
| Waco Materials Pit and Plant | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Washington County Zinc Works | Zinc | Surface | Past Producer | MRDS |
| West Blackwell Property | Barium-Barite | Prospect | MRDS | |
| Whaley-Scott Mine | Barium-Barite | Past Producer | MRDS | |
| Whaley-Scott Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Whaley-Scott West Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Wolf Quarry | Dolomite, Stone, Crushed/Broken, Iron | Underground | Past Producer | MRDS |
| Wolf-Superior Minerals Mine | Barium-Barite | Surface | Past Producer | MRDS |
| Woods Mine | Barium-Barite | Surface | Past Producer | MRDS |