Mines in Howard County, Indiana
10Total
7Active
Howard County, Indiana has 10 mine and mineral deposit locations documented in federal records from the USGS Mineral Resources Data System and MSHA. 7 are currently active mining operations. The most commonly recorded commodity is sand and gravel, construction, with 3 sites.
By Status
Producer · 5Active · 2Past Producer · 1Occurrence · 1Intermittent · 1
Top Commodities
Sand and Gravel, Construction · 3Crushed, Broken Limestone NEC · 2Zinc · 1Stone, Crushed/Broken · 1Stone · 1Fire Clay (Refractory) · 1Construction Sand and Gravel · 1
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Active Mines in Howard County
| Mine | Operator | Commodity | Type | Status |
|---|---|---|---|---|
| Kokomo Mine | Martin Marietta Materials Inc | Crushed, Broken Limestone NEC | Underground | Active |
| Kokomo Quarry | Martin Marietta Materials Inc | Crushed, Broken Limestone NEC | Surface | Active |
| American Standard Plant | — | Fire Clay (Refractory) | Processing Plant | Producer |
| Howard Co. Hwy. Dept. | — | Stone | Surface | Producer |
| Kokomo Sand & Gravel | — | Sand and Gravel, Construction | Surface | Producer |
| Kyle Gravel Pit | — | Sand and Gravel, Construction | Surface | Producer |
| Yeoman Stone Quarry | — | Stone, Crushed/Broken | Surface | Producer |
All Mines in Howard County
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| Kokomo Mine | Crushed, Broken Limestone NEC | Underground | Active | MSHA |
| Kokomo Quarry | Crushed, Broken Limestone NEC | Surface | Active | MSHA |
| American Standard Plant | Fire Clay (Refractory) | Processing Plant | Producer | MRDS |
| Howard Co. Hwy. Dept. | Stone | Surface | Producer | MRDS |
| Kokomo Sand & Gravel | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Kyle Gravel Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Yeoman Stone Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Fred Goodier Gravel Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Kokomo Sand | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Sphalerite Occurrence Z77 | Zinc | Occurrence | MRDS |