# HANDLING OF MATERIALS
> MSHA accident `220110760016` · 03/14/2011 · Calaveras Materials LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Caught in, under or between NEC
- **Occupation:** Coal/ore shovel operator,  Shoveler,  Power shoveler
- **Activity:** Machine maintenance
- **Injury source:** CONVEYORS,NEC
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 2.79 years
## Operator
- **Controller:** Heidelberg Materials AG
- **Operator:** Calaveras Materials LLC
- **Mine:** [0402841](https://api.ai-analytics.org/mine/0402841)
## Narrative

Miner/Employee was assisting in replacing new sand screw wear shoes when EE was repositioning the shoe to the shaft it slipped from his grasp and resulting in a caught between the sand screw tank wall and screw auger flight crushing/minor fracture injury to his left index finger.

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