# MACHINERY
> MSHA accident `220031180103` · 04/22/2003 · Rosebud Mining Company
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD 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:** FRACTURE,CHIP
- **Body part:** WRIST
- **Days lost:** 3
- **Mine experience:** 0.05 years
## Operator
- **Controller:** J Clifford  Forrest III
- **Operator:** Rosebud Mining Company
- **Mine:** [3608841](https://api.ai-analytics.org/mine/3608841)
## Narrative

THE MAN WAS INSTALLING ROOF BOLTS IN A HIGH AREA. THE BOLTER WRENCH SLIPPED OFF OF THE ROOF BOLT AND STRUCK THE WORKER ON HIS WRIST.

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