# FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL
> MSHA accident `220163220002` · 11/14/2016 · Wolf Run Mining LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL
- **Accident type:** Struck by falling object
- **Occupation:** Continuous miner operator, Coal mole operator
- **Activity:** Continuous miner
- **Injury source:** CAVING ROCK,COAL,ORE,WSTE
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** ANKLE
- **Days lost:** 0
- **Mine experience:** 4 years
## Operator
- **Controller:** Arch Resources Inc
- **Operator:** Wolf Run Mining LLC
- **Mine:** [4604168](https://api.ai-analytics.org/mine/4604168)
## Narrative

The injured was operating the radio remote controlled continuous miner when the coal rib, at back, ""popped"" off the rib striking ee on the lower legs. The rib measured 9 feet long, by 5 to 7 inches thick and 6 feet high. This resulted in a fracture to right ankle. 

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