# FALL OF ROOF OR BACK
> MSHA accident `220142130107` · 07/26/2014 · Pinnacle Mining Company LLC
## Details
- **Degree of injury:** ACCIDENT ONLY
- **Classification:** FALL OF ROOF OR BACK
- **Accident type:** Accident type, without injuries
- **Occupation:** —
- **Activity:** —
- **Injury source:** —
- **Nature of injury:** —
- **Body part:** —
- **Days lost:** 0
- **Mine experience:** — years
## Operator
- **Controller:** Cleveland-Cliffs Inc
- **Operator:** Pinnacle Mining Company LLC
- **Mine:** [4601816](https://api.ai-analytics.org/mine/4601816)
## Narrative

We reported a roof fall on the White Oak Loaded side of the mines near the Weir.  After further investigation we concluded that the fall was not above the anchorage, it is not in a traveled area, and does not interrupt any ventilation for the mines.  This was an extenuation of the rock fall that occurred on 22 June 2014. The rock measured 18' X 20' X 5.

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