# SLIP OR FALL OF PERSON
> MSHA accident `220122910011` · 10/08/2012 · Climax Molybdenum Company
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator
- **Activity:** Walking, Running
- **Injury source:** STEPS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 57
- **Mine experience:** 1.02 years
## Operator
- **Controller:** Freeport-McMoRan Inc
- **Operator:** Climax Molybdenum Company
- **Mine:** [0502256](https://api.ai-analytics.org/mine/0502256)
## Narrative

Employee was ascending stairs and felt his knee ""go out""

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