# MACHINERY
> MSHA accident `220073600001` · 12/20/2007 · Dynatec Mining Corporation
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck by falling object
- **Occupation:** Driller operator
- **Activity:** Drill face, Rib, Side, Down
- **Injury source:** DRILL STEEL (ALL SIZES)
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** UPPER ARM/HUMERUS
- **Days lost:** 0
- **Mine experience:** 0.33 years
## Operator
- **Controller:** Dynatec Corp
- **Operator:** Dynatec Mining Corporation
- **Mine:** [4000864](https://api.ai-analytics.org/mine/4000864)
## Narrative

As this employee placed a six foot long drill steel in place on a drill boom, another six foot steel fell over, striking his right instep.

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