# MACHINERY
> MSHA accident `220031950120` · 06/30/2003 · Eighty Four Mining Company
## Details
- **Degree of injury:** —
- **Classification:** MACHINERY
- **Accident type:** Fall onto or against objects
- **Occupation:** —
- **Activity:** Roof bolter, Tramming
- **Injury source:** UNDERGRD MINING MACHINES
- **Nature of injury:** —
- **Body part:** —
- **Days lost:** 0
- **Mine experience:** — years
## Operator
- **Controller:** CONSOL Energy Inc
- **Operator:** Eighty Four Mining Company
- **Mine:** [3600958](https://api.morvs.ai/mine/3600958)
## Narrative

EE WAS REPOSITIONING HIS BOLTER ALONG THE RIB IN ORDER TO INSTALL A ROOF BOLT IN A ROOF STRAP. AS HE TRAMMED THE BOLTER FORWARD THE CANOPYS TRUCK THE RIB CAUSING A SECTION OF THE RIB MEASURING APPROX. 10'L X 16"" HIGH X 1-12"" THICK. TO FALL OUT OF THE RIB FROM 5' ABOVE THE MINE FLOOR. THE RIB ROLL STRUCK HIM FROM BEHIND AND FORCED HIS FACE AGAINST THE MACHINE RESULTING IN HEAD AND F

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