# MACHINERY
> MSHA accident `220103630017` · 12/27/2010 · AMFIRE Mining Company LLC
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** MACHINERY
- **Accident type:** Struck by... NEC
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, Inserting bolt
- **Injury source:** UNDERGRD MINING MACHINES
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** HEAD,NEC
- **Days lost:** 0
- **Mine experience:** 0.46 years
## Operator
- **Controller:** Alpha Natural Resources, Inc.
- **Operator:** AMFIRE Mining Company LLC
- **Mine:** [3608850](https://api.ai-analytics.org/mine/3608850)
## Narrative

Employee putting 1st bolt in row(outside bolt). He started hole, noticed loose rock,let it fall,drilled hole,created a ledge 10""x10"" when he put up a roof channel with bolt in hole, bolter head out of reach,added bolt wrench,he pushed up bolt channel hit offset created by rock that fell out & wrench slipped off bolt striking him in safety glasses, nose & forehead area.

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