# HANDLING OF MATERIALS
> MSHA accident `220043580035` · 12/16/2004 · Cornerstone Industrial Minerals
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Struck by... NEC
- **Occupation:** Assayer, Geologist, Metallurgist, Engineer, Engineer management
- **Activity:** Handling coal, Rock, Ore
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** CRUSHING
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** — years
## Operator
- **Controller:** Seven Peaks Mining
- **Operator:** Cornerstone Industrial Minerals
- **Mine:** [3503433](https://api.ai-analytics.org/mine/3503433)
## Narrative

WAS TRYING TO REMOVE LARGER ROCKS FROM THE JAW FROM BEHIND THE SAFETY BAR & ONE SLIPPED & SMASHED THE MIDDLE FINGER ON THE RT. HAND.

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