# FALL OF ROOF OR BACK
> MSHA accident `220120940037` · 04/02/2012 · Big Laurel Mining Corporation
## 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:** 0
- **Mine experience:** — years
## Operator
- **Controller:** Alpha Natural Resources, Inc.
- **Operator:** Big Laurel Mining Corporation
- **Mine:** [4407087](https://api.ai-analytics.org/mine/4407087)
## Narrative

Roof fall was found on 4 West Mains Cut Out. Fall is located 20ft. inby SS#3171 in entry. Fall measured 40 ft. X 20 ft. X 8 ft. Fall did not go into intersection.

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