# FALL OF ROOF OR BACK
> MSHA accident `220123060004` · 10/25/2012 · Sebree Mining LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** FALL OF ROOF OR BACK
- **Accident type:** Struck by falling object
- **Occupation:** Greaser, Grease man, Oiler, Lube man, Dragline oiler
- **Activity:** Idle
- **Injury source:** CAVING ROCK,COAL,ORE,WSTE
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** KNEE/PATELLA
- **Days lost:** 20
- **Mine experience:** 2 years
## Operator
- **Controller:** Alliance Resource Partners LP
- **Operator:** Sebree Mining LLC
- **Mine:** [1518547](https://api.ai-analytics.org/mine/1518547)
## Narrative

Employee was sitting on his stinger ride on #1 unit 2 x-cuts out by the face in #5 entry when a sharp piece of draw rock fell out between the pins and struck him on his left knee causing a contusion.

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