← MSHA mines + accidents
Chrystal Lake
Metal/Non-metal · Surface · 2003609 · Abandoned
Operator
- Controller (parent)
- David Ledsworth; John Adair; Michael Lee Humphries
- Operator
- American Rock Products, Inc.
- Commodity
- SandAndGravel
Location
- State
- MI · St Clair Co.
- Coordinates
- 42.997222, -82.7125
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown