# MACHINERY
> MSHA accident `220080640031` · 10/22/2007 · Central Specialties Inc
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck by flying object
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Mill equipment
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** FACE,NEC
- **Days lost:** 2
- **Mine experience:** 1.5 years
## Operator
- **Controller:** Joe  Minnerath
- **Operator:** Central Specialties Inc
- **Mine:** [2103369](https://api.ai-analytics.org/mine/2103369)
## Narrative

Rock bounced off screen or cone at gravel crushing operation; struck employee.

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