# MACHINERY
> MSHA accident `220053390062` · 11/14/2005 · Coeur Alaska Inc
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** MACHINERY
- **Accident type:** Struck by falling object
- **Occupation:** Drill helper
- **Activity:** Surface equipment, NEC
- **Injury source:** DRILL STEEL (ALL SIZES)
- **Nature of injury:** CONCUSSION-BRAIN,CEREBRAL
- **Body part:** BRAIN
- **Days lost:** 0
- **Mine experience:** 1.44 years
## Operator
- **Controller:** Coeur Mining, Inc.
- **Operator:** Coeur Alaska Inc
- **Mine:** [5001544](https://api.ai-analytics.org/mine/5001544)
## Narrative

DRILLER MISSED HITTING THE CORE TUBE AND STRUCK INJURED'S HARD HAT KNOCKING HIM TO THE GROUND.

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