# FALL OF ROOF OR BACK
> MSHA accident `220042110014` · 07/21/2004 · Matrix Energy LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** FALL OF ROOF OR BACK
- **Accident type:** Struck by falling object
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Handling supplies or material
- **Injury source:** CAVING ROCK,COAL,ORE,WSTE
- **Nature of injury:** CONCUSSION-BRAIN,CEREBRAL
- **Body part:** BRAIN
- **Days lost:** 11
- **Mine experience:** 0.33 years
## Operator
- **Controller:** James H  Booth
- **Operator:** Matrix Energy LLC
- **Mine:** [1518575](https://api.morvs.ai/mine/1518575)
## Narrative

EMPLOYEE WAS PUTTING SUPPLIES IN SCOOP WHEN A ROCK FELL IN BETWEEN BOLTS HITTING HIM ON THE HEAD. HE LOST CONSCIOUSNESS FOR ABOUT 1-5 MINUTES. THERE WERE NO VISIBLE INJURIES.

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