Mines in Mahaska County, Iowa
38Total
3Active
Mahaska County, Iowa has 38 mine and mineral deposit locations documented in federal records from the USGS Mineral Resources Data System and MSHA. 3 are currently active mining operations. The most commonly recorded commodity is stone, crushed/broken, with 15 sites.
By Status
Past Producer · 34Producer · 3Abandoned · 1
Top Commodities
Stone, Crushed/Broken · 15Sand and Gravel, Construction · 12Zinc · 7Clay · 2Coal (Bituminous) · 1Clay, Bituminous · 1
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Active Mines in Mahaska County
| Mine | Operator | Commodity | Type | Status |
|---|---|---|---|---|
| Groenendyk McConville Rock Quarry | — | Stone, Crushed/Broken | Surface | Producer |
| Oskaloosa Mine & Mill | — | Stone, Crushed/Broken | Underground | Producer |
| South River Limestone Quarry | — | Stone, Crushed/Broken | Surface | Producer |
All Mines in Mahaska County
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| Groenendyk McConville Rock Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Oskaloosa Mine & Mill | Stone, Crushed/Broken | Underground | Producer | MRDS |
| South River Limestone Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Archie Harding Quarry | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Bellefountain Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Drill Hole | Zinc | Past Producer | MRDS | |
| Drill Hole | Zinc | Past Producer | MRDS | |
| Drill Hole | Zinc | Past Producer | MRDS | |
| Eddyville Sand Plant | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Givin Quarry | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Langstraat Quarry | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Llyed Barnes Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Miller Sand Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Mine #6 | Coal (Bituminous) | Surface | Abandoned | MSHA |
| Occurrence | Zinc | Past Producer | MRDS | |
| Occurrence | Zinc | Past Producer | MRDS | |
| Occurrence | Zinc | Past Producer | MRDS | |
| Occurrence | Zinc | Past Producer | MRDS | |
| Oskaloosa Clay Products Co. Pit | Clay | Surface | Past Producer | MRDS |
| Oskaloosa Paving Brick Co. | Clay, Bituminous | Underground | Past Producer | MRDS |
| Peoria Quarry No. 1 | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Reese Quarry | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Tunis Goemaat Quarry | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Unknown | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unknown | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Unknown | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unknown | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unknown | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Unknown | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Unknown | Clay | Surface | Past Producer | MRDS |
| Unknown | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unknown | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unknown | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Unknown | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unknown | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Unknown | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unknown | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Upton Quarry | Stone, Crushed/Broken | Surface | Past Producer | MRDS |