Mines and quarries in San Juan County, NM
16 mines not abandoned in San Juan County, NM, in the MSHA file of October 2, 2026.
| Mine | Mine ID | Industry group | Status since |
|---|---|---|---|
| #204-RC II C & J Gravel Products Inc | 0504562 | Sand and gravel | Feb 23, 2024 |
| ABC Pit #1 ABC Concrete Manufacturing, Inc. | 2902483 | Sand and gravel | Aug 6, 2026 |
| ABC Rental Crusher & Screen ABC Concrete Manufacturing, Inc. | 2902565 | Sand and gravel | Sep 22, 2026 |
| Bloomfield Processing Facility B8D, LLC | 2902564 | Sand and gravel | Apr 20, 2026 |
| CR #2 C & E Concrete, Inc. | 2902488 | Sand and gravel | Apr 9, 2018 |
| Fire Rock Mine New Mexico Humate | 2902567 | Nonmetal | Jul 15, 2026 |
| Fisher Industries Plant 32 Fisher Sand & Gravel Company | 2902186 | Sand and gravel | Sep 23, 2026 |
| KIRTLAND PIT VHCC, LLC | 2902572 | Sand and gravel | Jul 15, 2026 |
| Mesa Sand and Gravel Pit 1 Mesa Sand and Gravel, Inc. | 2902476 | Sand and gravel | Apr 10, 2020 |
| Navajo Mine Bisti Fuels Company LLC | 2900097 | Coal | May 6, 1963 |
| NM Crusher #1 (portable) Four Corners Materials | 2901258 | Sand and gravel | Jan 23, 2026 |
| Private Land Ironhorse Trucking LLC | 2902573 | Other or not given | Aug 4, 2025 |
| San Juan Mine 1 Westmoreland San Juan Mining LLC | 2902170 | Coal | Nov 28, 2022 |
| SHill Gravel Pit NECA | 2902553 | Sand and gravel | Nov 20, 2023 |
| Waterflow Pit SWBB, Inc. | 2902425 | Nonmetal | Jul 15, 2024 |
| Williams San Juan College School of Energy | 2902583 | Other or not given | Jun 24, 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.