# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220071360049` · 05/14/2007 · Climax Molybdenum Company
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Struck against stationary object
- **Occupation:** Ledgeman/hand, Quarry man
- **Activity:** Getting on or off equipment
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** ANKLE
- **Days lost:** 0
- **Mine experience:** 1.67 years
## Operator
- **Controller:** Freeport-McMoRan Inc
- **Operator:** Climax Molybdenum Company
- **Mine:** [0500790](https://api.ai-analytics.org/mine/0500790)
## Narrative

EE was dismounting a Tamrock Bolter. EE stated that he was using 3 points of contact while dismounting. Once he dismounted a rock rolled out from his right foot & he rolled his right ankle.

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