Mines and quarries in Uvalde County, TX
12 mines not abandoned in Uvalde County, TX, in the MSHA file of October 2, 2026.
| Mine | Mine ID | Industry group | Status since |
|---|---|---|---|
| Black Spur Quarry Martin Marietta Materials Southwest LLC | 4104159 | Stone | Apr 19, 2000 |
| Cantrell Quarry Vulcan Construction Materials, LLC | 4105703 | Stone | Mar 22, 2024 |
| CHAPMAN PIT South Texas Aggregates, Inc. | 4104250 | Stone | Sep 29, 2006 |
| Cowboy North Texas Infrastructure JV | 4105863 | Sand and gravel | Jun 30, 2026 |
| Cowboy South Texas Infrastructure JV LLC | 4105864 | Sand and gravel | Jun 30, 2026 |
| Davenport Ranch Cline Quarry Colorado Materials, Ltd | 4104860 | Stone | Mar 2, 2011 |
| Knippa Plant Uvalde Concrete LLC | 4102610 | Sand and gravel | Aug 31, 1983 |
| Knippa Quarry Vulcan Construction Materials, LLC | 4100075 | Stone | Jul 4, 1976 |
| Leona Rock Quarry 8-Mile Ranch Inc | 4104099 | Stone | Aug 23, 1999 |
| RCQ RCQ, LLC | 4104990 | Stone | Oct 2, 2021 |
| Uvalde Quarry Vulcan Construction Materials, LLC | 4100998 | Stone | Oct 5, 1977 |
| Uvalde Quarry Company Armadillo Materials, LLC | 4105865 | Stone | Apr 13, 2026 |
Alphabetical order — this site ranks no one. Mines that are not abandoned in the MSHA file of October 2, 2026. Sole proprietors are found by mine ID only. How to read this.