← MSHA mines + accidents
Boron Refinery
Metal/Non-metal · Facility · 0403886 · Abandoned
Operator
- Controller (parent)
- Rio Tinto Group
- Operator
- United States Borax & Chemical Corp
- Commodity
- Nonmetal
Location
- State
- CA · Kern Co.
- Congressional district
- 20
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown