Miner · Las Vegas, Nevada
MP Materials
Owner of Mountain Pass, the only operating rare-earth mine in the United States, now with separation and magnet ambitions.
Mines it operates or holds
Processing and manufacturing sites
| Site | Kind | Country | Interest |
|---|---|---|---|
| Mountain Pass Separation & Metal Plant | Separation plant | United States | Owner-operator |
Material exposure
| Material | Relationship | Shelf |
|---|---|---|
| Cerium | Produces | Rare Earth Elements |
| Lanthanum | Produces | Rare Earth Elements |
| Neodymium | Produces | Rare Earth Elements |
| Praseodymium | Produces | Rare Earth Elements |
| Rare Earths (all) | Produces | Rare Earth Elements |
Compiled from each company’s own public description of its operations. “Consumes” means the material is a significant input to what the company makes, not that it buys it directly.