Mines in Humboldt County, Iowa
28Total
8Active
Humboldt County, Iowa has 28 mine and mineral deposit locations documented in federal records from the USGS Mineral Resources Data System and MSHA. 8 are currently active mining operations. The most commonly recorded commodity is sand and gravel, construction, with 18 sites.
By Status
Past Producer · 13Producer · 7Unknown · 6Intermittent · 1Active · 1
Top Commodities
Sand and Gravel, Construction · 18Stone, Crushed/Broken · 8Crushed, Broken Limestone NEC · 1Construction Sand and Gravel · 1
Looking for mines near a specific address in Humboldt 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 Humboldt County
| Mine | Operator | Commodity | Type | Status |
|---|---|---|---|---|
| Pedersen Quarry | Martin Marietta Materials Inc. | Crushed, Broken Limestone NEC | Surface | Active |
| Griffith Quarry | — | Stone, Crushed/Broken | Surface | Producer |
| Hodges Quarry and Mill | — | Stone, Crushed/Broken | Surface | Producer |
| Humboldt Pit and Plant | — | Sand and Gravel, Construction | Surface | Producer |
| Peterson Pit | — | Sand and Gravel, Construction | Surface | Producer |
| Unknown | — | Sand and Gravel, Construction | Surface | Producer |
| Unknown | — | Sand and Gravel, Construction | Surface | Producer |
| Unknown | — | Sand and Gravel, Construction | Surface | Producer |
All Mines in Humboldt County
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| Pedersen Quarry | Crushed, Broken Limestone NEC | Surface | Active | MSHA |
| Griffith Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Hodges Quarry and Mill | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Humboldt Pit and Plant | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Peterson Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Unknown | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Unknown | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Unknown | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Anderson Quarry | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Bradgate Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Bradgate Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Bradgate Quarry | Stone, Crushed/Broken | Surface | Unknown | MRDS |
| Erickson | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Foster Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Frank Gotch State Park | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Hallett Pit | Sand and Gravel, Construction | Surface | Unknown | MRDS |
| Humboldt Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Humboldt Quarry | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Rutland Quarry | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Rutland Quarry and Mill | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Unknown | Sand and Gravel, Construction | Surface | Unknown | MRDS |
| Unknown | Stone, Crushed/Broken | Surface | Unknown | MRDS |
| Unknown | Sand and Gravel, Construction | Surface | Unknown | MRDS |
| Unknown | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unknown | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unknown | Sand and Gravel, Construction | Surface | Unknown | MRDS |
| Unknown | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Zeidler Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |