← MSHA mines + accidents
BLUESTONE QUARRY
Metal/Non-metal · Surface · 0600634 · Abandoned
Operator
- Controller (parent)
- John S Hychko
- Operator
- Hychko Construction Company
- Commodity
- Stone
Location
- State
- CT · New Haven Co.
- Coordinates
- 41.603333, -73.087778
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown