# FALL OF ROOF OR BACK
> MSHA accident `220003360008` · 11/17/2000 · Mackie J Coal Company Inc
## Details
- **Degree of injury:** ACCIDENT ONLY
- **Classification:** FALL OF ROOF OR BACK
- **Accident type:** Accident type, without injuries
- **Occupation:** —
- **Activity:** —
- **Injury source:** —
- **Nature of injury:** —
- **Body part:** —
- **Days lost:** —
- **Mine experience:** — years
## Operator
- **Controller:** Mack  Stiltner
- **Operator:** Mackie J Coal Company Inc
- **Mine:** [4406051](https://api.ai-analytics.org/mine/4406051)
## Narrative

I FOUND THE ROCK FALL WHILE I WAS MAKING MY WEEKLY EXAMINATIONS IN THE RETURN AIRCOURSE. I DON'T KNOW WHEN IT FELL. IT WAS WITHIN A 7 DAY PERIOD. THE FALL WAS A CONTINUING OF ANOTHER ROCK FALL . IT WAS BOLTED WITH 4' CONVENTIONAL BOLTS. IT FELL ABOUT 10' THICK, FOR 120' LONG.

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*