# HANDLING OF MATERIALS
> MSHA accident `220203230017` · 10/21/2020 · Gentry Mountain Mining LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion in lifting objects
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 75
- **Mine experience:** 5.31 years
## Operator
- **Controller:** Patrick  Peterson
- **Operator:** Gentry Mountain Mining LLC
- **Mine:** [4202395](https://api.ai-analytics.org/mine/4202395)
## Narrative

Carrying a shaker screen, felt something pop in right shoulder

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