# FALLING/SLIDING/ROLLING MATERIALS
> MSHA accident `220173520026` · 12/10/2017 · The Marshall County Coal Company
## Details
- **Degree of injury:** ACCIDENT ONLY
- **Classification:** FALLING/SLIDING/ROLLING MATERIALS
- **Accident type:** Accident type, without injuries
- **Occupation:** —
- **Activity:** —
- **Injury source:** —
- **Nature of injury:** —
- **Body part:** —
- **Days lost:** —
- **Mine experience:** — years
## Operator
- **Controller:** Robert E  Murray
- **Operator:** The Marshall County Coal Company
- **Mine:** [4601437](https://api.ai-analytics.org/mine/4601437)
## Narrative

An unplanned fall of an overcast supporting wall was discovered at 6:50 pm at the No. 14 crosscut of the 5 North No. 1 Belt. This was not a fall of the roof as no roof was involved only the supporting wall of the overcast. The wall was rebuilt and the travelway was reestablished.

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