← MSHA mines + accidents
Rich & Whillock Incorporated
Metal/Non-metal · Surface · 0404631 · Abandoned
Operator
- Controller (parent)
- Rich & Whillock Inc
- Operator
- Rich & Whillock Inc
- Commodity
- Stone
Location
- State
- CA · San Diego Co.
- Congressional district
- 48
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown