Mines and quarries in Baker County, OR
14 mines not abandoned in Baker County, OR, in the MSHA file of October 2, 2026.
| Mine | Mine ID | Industry group | Status since |
|---|---|---|---|
| Auburn Creek Mine Wilks Ranch Texas, Ltd. | 3503921 | Metal | Aug 17, 2026 |
| Baker County Portable Crusher Baker County Road Department | 3500924 | Sand and gravel | Aug 10, 2026 |
| Bayhorse Bayhorse Silver Inc | 3502630 | Metal | May 1, 2025 |
| Climax Mine Oregon Excavating and Underground LLC | 3503951 | Metal | Aug 17, 2026 |
| Dark canyon Crc construction llc | 3503945 | Metal | Aug 17, 2026 |
| Durkee Cement Plant Ash Grove Cement Co | 3502970 | Stone | Jan 28, 1980 |
| Eureka Mine Swan Mining Operations, LLC | 3503848 | Metal | Aug 17, 2016 |
| Grey Eagle RD MAC INC | 3503691 | Sand and gravel | Jul 6, 2023 |
| High Bar K&E Excavating Inc | 3503699 | Metal | May 28, 2026 |
| North Powder Quarry Crusher #1 Harney Rock & Paving Company | 3503345 | Stone | Mar 1, 2013 |
| Portable Crusher LOGCO INDUSTRIES LLC | 3503944 | Sand and gravel | Oct 23, 2023 |
| Sackos Pit RD MAC INC | 3503365 | Sand and gravel | Jul 6, 2023 |
| Shaeville Mine A Scott Jackson Trucking | 1002280 | Stone | Aug 1, 2022 |
| Triple C Pit Triple C Redi-Mix Inc | 3503335 | Sand and gravel | Jun 21, 1989 |
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.