# SLIP OR FALL OF PERSON
> MSHA accident `220111860049` · 06/16/2011 · Delaware Quarries Inc
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall to the walkway or working surface
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Handling supplies or material
- **Injury source:** GROUND
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** KNEE/PATELLA
- **Days lost:** 1
- **Mine experience:** 0.23 years
## Operator
- **Controller:** J Kevan  Busik
- **Operator:** Delaware Quarries Inc
- **Mine:** [3608324](https://api.ai-analytics.org/mine/3608324)
## Narrative

Employee and another man were carrying piece of stone tread. He was walking backwards, tripped over another piece of stone, fell & twisted right knee.

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