# MACHINERY
> MSHA accident `220100690032` · 12/03/2009 · Cheyenne Mining Co Inc
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **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:** PULVERIZED MINERAL (DUST)
- **Nature of injury:** UNCLASSIFIED,NOT DETERMED
- **Body part:** EYE(S) OPTIC NERVE/VISON
- **Days lost:** 0
- **Mine experience:** 0.62 years
## Operator
- **Controller:** Greg  Damron; Henry  Chaney
- **Operator:** Cheyenne Mining Co Inc
- **Mine:** [1519153](https://api.ai-analytics.org/mine/1519153)
## Narrative

bolting top when a piece of metal come off striking him in eye.

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