# HANDLING OF MATERIALS
> MSHA accident `220150410021` · 01/28/2015 · Northern White Sand LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion NEC
- **Occupation:** Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator
- **Activity:** Block or chock mine cars
- **Injury source:** BLOCKING
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 135
- **Mine experience:** 0.38 years
## Operator
- **Controller:** Eagle Materials Inc
- **Operator:** Northern White Sand LLC
- **Mine:** [4105013](https://api.ai-analytics.org/mine/4105013)
## Narrative

Employee had lowered the wheel chock on the 980M loader and was placing it under the front of the back wheel when the momentum to place the chock in front of the tire when he felt a snap in his shoulder.  This injury did not improve with first aid.

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