← MSHA mines + accidents
H. J. KELLY ASSC., INC.
Metal/Non-metal · Surface · 0600640 · Abandoned
Operator
- Controller (parent)
- Kelly Hilton J
- Operator
- H J Kelly Associates Inc
- Commodity
- SandAndGravel
Location
- State
- CT · New Haven Co.
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown