# FALL OF ROOF OR BACK
> MSHA accident `220232410021` · 06/21/2023 · Greenbrier Minerals, 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:** —
- **Mine experience:** — years
## Operator
- **Controller:** Coronado Coal LLC
- **Operator:** Greenbrier Minerals, LLC
- **Mine:** [4609514](https://api.morvs.ai/mine/4609514)
## Narrative

An unplanned roof fall occurred on SC panel 9 at survey station 2473 in Crosscut 15. The fall was approximately 24'L X 24'W X 10'H. This is in the No.4 (neutral/track) entry just out-by the active No.1 section. 

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