# SLIP OR FALL OF PERSON
> MSHA accident `220050950013` · 04/01/2005 · E S Stone & Structure
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Struck by falling object
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Hand tools (not powered)
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** KNEE/PATELLA
- **Days lost:** 18
- **Mine experience:** 0.13 years
## Operator
- **Controller:** Eric  Johnson; Scott  Puppe
- **Operator:** E S Stone & Structure
- **Mine:** [2402265](https://api.ai-analytics.org/mine/2402265)
## Narrative

Employee was chiseling rock, slipped and fell backwards, rock fell and hit right knee.

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