# HANDLING OF MATERIALS
> MSHA accident `220181070016` · 04/12/2018 · Marfork Coal Company, LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion in lifting objects
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Handling supplies or material
- **Injury source:** ROOF (ROCK) BOLTS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 6
- **Mine experience:** 2.46 years
## Operator
- **Controller:** Alpha Natural Resources Holdings, Inc
- **Operator:** Marfork Coal Company, LLC
- **Mine:** [4609092](https://api.ai-analytics.org/mine/4609092)
## Narrative

While loading the supply tray on the roof bolter, miner felt a pop and pain in shoulder.

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