# FALL OF ROOF OR BACK
> MSHA accident `220100340007` · 01/29/2010 · Dickenson-Russell Coal Company, LLC
## 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:** Dickenson-Russell Coal Company, LLC
- **Mine:** [4406444](https://api.ai-analytics.org/mine/4406444)
## Narrative

A non-injury roof fall occurred during  pillar recovery on the 002 section, #4 block, 70' inby S.S. 7697, entrapping the mining machine.  The rock measured 15' W X 18' L X 4.5' thick and fell in the cut.  It  did not fall above anchorage.  MSHA issued a 103k order which was modified to retrieve the maching machine and resume normal mining operations.

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