# FALLING/SLIDING/ROLLING MATERIALS
> MSHA accident `220182390026` · 08/21/2018 · O-N Minerals (Michigan) Company
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** FALLING/SLIDING/ROLLING MATERIALS
- **Accident type:** Struck by falling object
- **Occupation:** Utility man, Shift tech, Service/Dump truck operator
- **Activity:** Handling coal, Rock, Ore
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** ELBOW
- **Days lost:** 0
- **Mine experience:** 0.21 years
## Operator
- **Controller:** Carmeuse Holding SA
- **Operator:** O-N Minerals (Michigan) Company
- **Mine:** [2000062](https://api.ai-analytics.org/mine/2000062)
## Narrative

Employee was picking up spilled stone out of walkway along the base of small HP800 crusher in mill.  A stone approximately 6"" bounced out of the feeder and down to the walkway and hitting / lacerating the employee's right elbow.

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