# FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL
> MSHA accident `220103400026` · 11/25/2010 · Northern Star (Pogo) LLC
## Details
- **Degree of injury:** ACCIDENT ONLY
- **Classification:** FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL
- **Accident type:** Accident type, without injuries
- **Occupation:** —
- **Activity:** —
- **Injury source:** —
- **Nature of injury:** —
- **Body part:** —
- **Days lost:** 0
- **Mine experience:** — years
## Operator
- **Controller:** Sumitomo Metal Mining Co Ltd
- **Operator:** Northern Star (Pogo) LLC
- **Mine:** [5001642](https://api.ai-analytics.org/mine/5001642)
## Narrative

Employee was driving by 1422 muck bay enroute out of the mine. At that time it was noted that a portion of the right rib starting at the right pillar on the edge of the L2W ramp and progressed toward the muck bay face. approx. tons from the failure is 50.

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