# MACHINERY
> MSHA accident `220020640036` · 02/17/2002 · Eighty Four Mining Company
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck by falling object
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, Drilling
- **Injury source:** CAVING ROCK,COAL,ORE,WSTE
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 41
- **Mine experience:** 0.53 years
## Operator
- **Controller:** CONSOL Energy Inc
- **Operator:** Eighty Four Mining Company
- **Mine:** [3600958](https://api.ai-analytics.org/mine/3600958)
## Narrative

EMPLOYEE WAS HELPING TO ROOF BOLT ALONG THE LONGWALL FACE. HE WAS IN THE PROCESS OF REMOVING THE DRILL STEELS OUT OF THE PREVIOUSLY DRILLED HOLE WHEN HE WAS STRUCK ON THE HEAD & LEFT SHOULDER BY A PIECE OF SANDROCK THAT HAD FALLEN THROUGH THE ATRS ON THE BOLTING MACHINE.

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