# MACHINERY
> MSHA accident `220132260004` · 08/04/2013 · Mesabi Nugget Delaware, LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck by falling object
- **Occupation:** Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator
- **Activity:** Idle
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 5
- **Mine experience:** 3.5 years
## Operator
- **Controller:** Kobe Iron Nugget, LLC; Ferrous Resources, LLC
- **Operator:** Mesabi Nugget Delaware, LLC
- **Mine:** [2103689](https://api.ai-analytics.org/mine/2103689)
## Narrative

EE powered down the screening plant, while standing along side machine the plant vibrated one additional time causing a rock to fall off the top of the screen striking EE on the upper back. EE cont. to work but soreness developed later into his shift and was treated for a back contusion.

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