Mines in St. Clair County, Illinois
41Total
6Active
St. Clair County, Illinois has 41 mine and mineral deposit locations documented in federal records from the USGS Mineral Resources Data System and MSHA. 6 are currently active mining operations. The most commonly recorded commodity is coal (bituminous), with 11 sites.
By Status
Abandoned · 11Past Producer · 8Plant · 7Occurrence · 6Active · 4Prospect · 2Producer · 2Abandoned and Sealed · 1
Top Commodities
Stone, Crushed/Broken · 14Coal (Bituminous) · 11Sand and Gravel, Construction · 4Crushed, Broken Limestone NEC · 4Clay · 4Zinc, Refiner · 1Iron · 1Copper · 1
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Active Mines in St. Clair County
| Mine | Operator | Commodity | Type | Status |
|---|---|---|---|---|
| Falling Springs Quarry | Falling Springs Quarry Company | Crushed, Broken Limestone NEC | Surface | Active |
| Watco Transloading/ Cahokia Terminals | Watco Trans Loading LLC | Coal (Bituminous) | Facility | Active |
| Dupo Plant #9 | Columbia Quarry Company | Crushed, Broken Limestone NEC | Surface | Active |
| Columbia Plant #1 | Columbia Quarry Company LLC | Crushed, Broken Limestone NEC | Surface | Active |
| East St. Louis Quarry | — | Stone, Crushed/Broken | Surface | Producer |
| Pfizer Inc. Mineral Pigments | — | Iron | Processing Plant | Producer |
All Mines in St. Clair County
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| Columbia Plant #1 | Crushed, Broken Limestone NEC | Surface | Active | MSHA |
| Dupo Plant #9 | Crushed, Broken Limestone NEC | Surface | Active | MSHA |
| Falling Springs Quarry | Crushed, Broken Limestone NEC | Surface | Active | MSHA |
| Watco Transloading/ Cahokia Terminals | Coal (Bituminous) | Facility | Active | MSHA |
| East St. Louis Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Pfizer Inc. Mineral Pigments | Iron | Processing Plant | Producer | MRDS |
| (Facility) Cerro Copper Sauget Smelter | Copper | Processing Plant | Plant | MRDS |
| (Facility) Sauget Zinc Refinery | Zinc, Refiner | Processing Plant | Plant | MRDS |
| Alpha Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Belleville City Quarry | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Casper Stolle Quarry & Contracting Co | Crushed, Broken Limestone NEC | Surface | Abandoned | MSHA |
| Casper Stolle Quarry & Mill | Stone, Crushed/Broken | Surface | Plant | MRDS |
| Christy Mine #2 | Coal (Bituminous) | Facility | Abandoned | MSHA |
| Columbia Quarry & Mill #9 | Stone, Crushed/Broken | Surface | Plant | MRDS |
| Columbia Quarry No. 1 | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Cottonwood Hills | Coal (Bituminous) | Surface | Abandoned | MSHA |
| Freeburg Sand Pit and Mill | Sand and Gravel, Construction | Surface | Plant | MRDS |
| Freegurg Shale Exposure | Clay | Surface | Prospect | MRDS |
| Green Diamond Shop | Coal (Bituminous) | Facility | Abandoned | MSHA |
| Hill Brick Co. Shale Pit | Clay | Surface | Past Producer | MRDS |
| Hydraulic-Press Brick Co.clay Pit 2 | Clay | Surface | Past Producer | MRDS |
| Kaskaskia Loading Dock | Coal (Bituminous) | Facility | Abandoned | MSHA |
| Krause #1 Quarry & Mill | Stone, Crushed/Broken | Surface | Plant | MRDS |
| Limestone Prospect | Stone, Crushed/Broken | Occurrence | MRDS | |
| Limestone Prospect | Stone, Crushed/Broken | Occurrence | MRDS | |
| Limestone Prospect | Stone, Crushed/Broken | Occurrence | MRDS | |
| Limestone Prospect | Stone, Crushed/Broken | Occurrence | MRDS | |
| Limestone Prospect | Stone, Crushed/Broken | Occurrence | MRDS | |
| Limestone Prospect | Stone, Crushed/Broken | Occurrence | MRDS | |
| Little Canteen Shale Exposure | Clay | Surface | Prospect | MRDS |
| Metro East Sand Inc | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Quality Stone Quarry and Mill No. 1 | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Randolph Prep Plant | Coal (Bituminous) | Facility | Abandoned | MSHA |
| River Dock Loading Dock | Coal (Bituminous) | Facility | Abandoned | MSHA |
| River King Pit No 3 | Coal (Bituminous) | Surface | Abandoned | MSHA |
| River King Prep | Coal (Bituminous) | Facility | Abandoned | MSHA |
| River King Underground | Coal (Bituminous) | Underground | Abandoned and Sealed | MSHA |
| St. Clair County Highway Department | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Superior Dredge and Mill | Sand and Gravel, Construction | Offshore | Plant | MRDS |
| T.w. Stolle Quarry | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Tsm Central | Coal (Bituminous) | Facility | Abandoned | MSHA |