# Mine accident
> MSHA accident `220032020139` · 06/04/2003 · Martin Marietta Aggregates
## Details
- **Degree of injury:** —
- **Classification:** —
- **Accident type:** Fall to the walkway or working surface
- **Occupation:** —
- **Activity:** —
- **Injury source:** —
- **Nature of injury:** —
- **Body part:** —
- **Days lost:** 0
- **Mine experience:** — years
## Operator
- **Controller:** Martin Marietta Materials Inc
- **Operator:** Martin Marietta Aggregates
- **Mine:** [3304281](https://api.ai-analytics.org/mine/3304281)
## Narrative

EMPLOYEE STATES HE WAS UNLOADING BAGS OF NITRATE FROM TRUCK TO LOAD SHOT AND STEPPED AWAY FROM TRUCK. HE TRIPPED OVER SOME ROCKS AND FELL, WITH BAGS OF NITRATE FALLING ON TOP OF HIM.

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