# SLIP OR FALL OF PERSON
> MSHA accident `220120810026` · 03/15/2012 · Northshore Mining Company
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall to the walkway or working surface
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Hand tools (not powered)
- **Injury source:** FLOOR,WALKING SURF-NOT UG
- **Nature of injury:** CONCUSSION-BRAIN,CEREBRAL
- **Body part:** BRAIN
- **Days lost:** 14
- **Mine experience:** 10 years
## Operator
- **Controller:** Cleveland-Cliffs Inc
- **Operator:** Northshore Mining Company
- **Mine:** [2100831](https://api.ai-analytics.org/mine/2100831)
## Narrative

On Thursday March 15, 2012 at 2:45 pm, the employee was prying a head pulley over with a pipe.  The work was being done on 163 Head Pulley.  The pipe slipped and the employee slipped backwards.  He fell on his back and his head.

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