# HANDLING OF MATERIALS
> MSHA accident `220062830056` · 09/29/2006 · Martin Marietta Aggregates
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion NEC
- **Occupation:** Outside foreman, Leadman
- **Activity:** Hand load, Hand shoveling
- **Injury source:** PULVERIZED MINERAL (DUST)
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 0
- **Mine experience:** 22.08 years
## Operator
- **Controller:** Martin Marietta Materials Inc
- **Operator:** Martin Marietta Aggregates
- **Mine:** [2100081](https://api.ai-analytics.org/mine/2100081)
## Narrative

Employee alledges he was shoveling stemming material when his back ""locked up.""

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