# HANDLING OF MATERIALS
> MSHA accident `220101830053` · 06/29/2010 · Guest Mountain Mining Corporation
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion in lifting objects
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, Inserting bolt
- **Injury source:** ROOF (ROCK) BOLTS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 35
- **Mine experience:** 0.15 years
## Operator
- **Controller:** Massey Energy Company
- **Operator:** Guest Mountain Mining Corporation
- **Mine:** [4407127](https://api.ai-analytics.org/mine/4407127)
## Narrative

The EE was inserting a roof bolt in the mine roof and as he raised his arm, he felt pain in his right shoulder.

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