# MACHINERY
> MSHA accident `220120960026` · 03/21/2012 · O-N Minerals (Chemstone Company)
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** MACHINERY
- **Accident type:** Struck by flying object
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Hand tools (powered)
- **Injury source:** PULVERIZED MINERAL (DUST)
- **Nature of injury:** SCRATCH,ABRASION,SUPERFCL
- **Body part:** EYE(S) OPTIC NERVE/VISON
- **Days lost:** 0
- **Mine experience:** 2 years
## Operator
- **Controller:** Carmeuse Holding SA
- **Operator:** O-N Minerals (Chemstone Company)
- **Mine:** [4400049](https://api.ai-analytics.org/mine/4400049)
## Narrative

Employee was installing stump pan bolts using an impact ratchet when a piece of foreign material blew into his right eye. Employee received an abrasion on the right eye. Employee did not miss any time or require restricted duty.

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