# MACHINERY
> MSHA accident `220033180002` · 11/03/2003 · Mingo Logan Coal Company
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck by flying object
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, Tramming
- **Injury source:** DRILL STEEL (ALL SIZES)
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 34
- **Mine experience:** 1.71 years
## Operator
- **Controller:** Arch Resources Inc
- **Operator:** Mingo Logan Coal Company
- **Mine:** [4608730](https://api.ai-analytics.org/mine/4608730)
## Narrative

AS THE VICTIM WAS ATTEMPTING TO BACK THE ROOF BOLTER FROM UNDERNEATH A ROCK WHICH HAD LODGED THE ATRS, A PIECE OF 4' DRILL STEEL WAS LODGED IN A HOLE FLEW BACK AND STRUCK THE VICTIM ON THE LEFT SHOULDER.

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