# HANDLING OF MATERIALS
> MSHA accident `220120120003` · 12/14/2011 · Red Bone Mining Company
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion in lifting objects
- **Occupation:** Belt foreman, Maintenance foreman, Maintenance supervisor
- **Activity:** Machine maintenance
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 23
- **Mine experience:** 1.67 years
## Operator
- **Controller:** Charles D  Lilly
- **Operator:** Red Bone Mining Company
- **Mine:** [4605589](https://api.ai-analytics.org/mine/4605589)
## Narrative

Employee did not report until 12/27/2011 - While assisting lifting covers of RRII roof bolter he thinks he hurt his lower back. It did not start bothering him until 12/25/2011. He has had previous back injuries with previous employers.

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