# FALL OF ROOF OR BACK
> MSHA accident `220173030011` · 10/23/2017 · The Marshall County Coal Company
## 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:** —
- **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 roof fall was discovered in the Conner's Run return airway at the ""Blow Hole"".  The fall was approximately 11' long, 10' wide and 3' high.  It was temporarily blocking travel but has been cleaned and supported to reopen to safe travel.

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