# MACHINERY
> MSHA accident `220200910009` · 03/24/2020 · Marfork Coal Company
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck by falling object
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, Inserting bolt
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** FACE,NEC
- **Days lost:** 12
- **Mine experience:** 2.62 years
## Operator
- **Controller:** Alpha Metallurgical Resources Inc
- **Operator:** Marfork Coal Company
- **Mine:** [4609212](https://api.ai-analytics.org/mine/4609212)
## Narrative

While installing roof bolts in No. 4 Entry, roof rock fell striking miner on back/shoulder area pushing employee forward causing them to strike their face on the supply tray of the machine.  Resulted in stitches and a fracture.

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