Mines
Mines in California
Rare Context lists 98 mines in California, United States. The largest is Mt Pass Mine & Mill, with 822 employees in 2025.
All mines
By primary commodity, most mines first, then by employees within each commodity.
Every mine in California, with owners.All 98 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.