# SLIP OR FALL OF PERSON
> MSHA accident `220150210011` · 01/19/2015 · Nyrstar Gordonsville, LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall to the walkway or working surface
- **Occupation:** Driller operator
- **Activity:** Walking, Running
- **Injury source:** MINE FLOOR,BOTTOM,FOOTWAL
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 4 years
## Operator
- **Controller:** Nyrstar NV
- **Operator:** Nyrstar Gordonsville, LLC
- **Mine:** [4002213](https://api.ai-analytics.org/mine/4002213)
## Narrative

Employee stepped on a rock and it rolled out from under his feet causing him to fall down spraining his knee

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