# MACHINERY
> MSHA accident `220001080032` · 03/31/2000 · Difficult Mining Inc
## 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, NEC
- **Injury source:** CAVING ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** NECK
- **Days lost:** 5
- **Mine experience:** 0.3 years
## Operator
- **Controller:** Courtland  Helbig
- **Operator:** Difficult Mining Inc
- **Mine:** [4608473](https://api.ai-analytics.org/mine/4608473)
## Narrative

INJURED WAS ROOF BOLTING WHEN HE STARTED TO DRILL A PIECE OF ROCK FELL STRIKING OPERATOR ON HEADCAUSING BRUISED MUSCLES.

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