# FALL OF ROOF OR BACK
> MSHA accident `220251760001` · 06/21/2025 · Greenbrier Minerals, LLC
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** FALL OF ROOF OR BACK
- **Accident type:** Struck by falling object
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, NEC
- **Injury source:** CAVING ROCK,COAL,ORE,WSTE
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** FOREARM/ULNAR/RADIUS
- **Days lost:** 0
- **Mine experience:** 0.25 years
## Operator
- **Controller:** Coronado Coal LLC
- **Operator:** Greenbrier Minerals, LLC
- **Mine:** [4609514](https://api.ai-analytics.org/mine/4609514)
## Narrative

The employee stated that EE was on the operator side of the right bolter on #2 section. As EE was backing out of 6R, EE spotted a piece of draw rock. The rock looked as if it went back into the rib, so they chose to bolt it to the top rather than try and pry it down with a slate bar. When EE pulled the starter out, the rock fell and broke on the mast, striking EE's left forearm.

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