# FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL
> MSHA accident `220132280046` · 08/06/2013 · Lone Mountain Processing LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL
- **Accident type:** Struck by flying object
- **Occupation:** Beltman, Conveyor man,  Conveyor belt worker, Mobile bridge carrierman, Feeder operator, Conveyor rider
- **Activity:** Conveyor belt
- **Injury source:** CAVING ROCK,COAL,ORE,WSTE
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** TRUNK, MULTIPLE PARTS
- **Days lost:** 538
- **Mine experience:** 19 years
## Operator
- **Controller:** Arch Resources Inc
- **Operator:** Lone Mountain Processing LLC
- **Mine:** [1517234](https://api.ai-analytics.org/mine/1517234)
## Narrative

While conducting retreat mining on 6-Left Panel off B-4 Mains, a coal/rock outburst occurred inby break #35.  The outburst involved the Mobile bridge operator who suffered multiple blunt trauma injuries involving the chest, right arm, and back.

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