# MACHINERY
> MSHA accident `220093010002` · 10/24/2009 · Alpha & Omega Coal Company LLC
## 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, NEC
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** CRUSHING
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 174
- **Mine experience:** 3 years
## Operator
- **Controller:** John W  Smith
- **Operator:** Alpha & Omega Coal Company LLC
- **Mine:** [4609187](https://api.ai-analytics.org/mine/4609187)
## Narrative

While raising the personal canopy, it swung and a rock fell, hitting the left thumb.

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