# MACHINERY
> MSHA accident `220170860040` · 03/15/2017 · Stillwater Mining Company
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** MACHINERY
- **Accident type:** Struck by falling object
- **Occupation:** Miner, NEC
- **Activity:** Roof bolter, Inserting bolt
- **Injury source:** ROOF (ROCK) BOLTS
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** MOUTH/LIP/TEETH/TONGUE/THROAT/TASTE
- **Days lost:** 0
- **Mine experience:** 5.6 years
## Operator
- **Controller:** Stillwater Mining Company
- **Operator:** Stillwater Mining Company
- **Mine:** [2401879](https://api.ai-analytics.org/mine/2401879)
## Narrative

Employee reported that EE put a split set bolt through wire mesh and lifted it over head and put the end of the split set into a drilled hole and as EE was attempting to maneuver the jackleg to drive the bolt, EE slipped and let go of the bolt and it came down and the bolt struck EE in upper lip causing a laceration. 

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