# HANDLING OF MATERIALS
> MSHA accident `220082060055` · 07/14/2008 · Columbia River Carbonates
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion in lifting objects
- **Occupation:** Assayer, Geologist, Metallurgist, Engineer, Engineer management
- **Activity:** Handling supplies or material
- **Injury source:** CONVEYORS,NEC
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 0
- **Mine experience:** 0.77 years
## Operator
- **Controller:** Northwest Carbonates; Bleeck Management
- **Operator:** Columbia River Carbonates
- **Mine:** [4503286](https://api.ai-analytics.org/mine/4503286)
## Narrative

Miner attempted to expedite the unloading of a screw conveyor unit from a truck. He attempted a single arm lift of a part and strained his shoulder. Treating physicain placed him on restricted duty and released him for full duty on July 23, 2008.

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