Mines
Mines in Nebraska
Rare Context lists 10 mines in Nebraska, United States. The largest is Weeping Water Mine, with 97 employees in 2025.
All mines
By primary commodity, most mines first, then by employees within each commodity.
| Mine | Commodity | County | Owner or operator | Employees |
|---|---|---|---|---|
| Weeping Water Mine | Crushed limestone | Cass County | Martin Marietta Materials Inc | 97 2025 |
| Fort Calhoun Underground Mine | Crushed limestone | Washington County | Martin Marietta Materials Inc | 91 2025 |
| Kerford Limestone Company | Crushed limestone | Cass County | Constructors Inc (NE) | 78 2025 |
| Waterloo Sand | Industrial sand | Douglas County | Martin Marietta Materials Inc | 8 2023 |
| Elizabeth Valley Pit (EV Pit) | Industrial sand | Phelps County | Southwest Gravel Products LLC | 2 2025 |
| Legacy Pit 2 | Industrial sand | Platte County | Legacy Rock N Sand, LLC | 2 2025 |
| Endicott Clay Pit Mine | Fire clay | Jefferson County | Endicott Clay Products Company | 5 2025 |
| Parker Pits | Fire clay | Lancaster County | Yankee Hill Brick Manufacturing Company | 2 2025 |
| Elk Creek Mine | Niobium | Johnson County | NioCorp Developments Ltd | — |
| Twin Creek Mine | Refractory clay | Saunders County | Brickworks Limited | 2 2023 |
Every mine in Nebraska, with owners.All 10 in one file, each with its owner, commodity, resources and permit status. We research what the public sources leave out.
Request the full listData on this page
- MSHA Mines Data Set. MSHA Mines Data Set, Public domain.