# FALL OF ROOF OR BACK
> MSHA accident `220051180013` · 04/25/2005 · KenAmerican Resources Inc
## 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:** Robert E  Murray
- **Operator:** KenAmerican Resources Inc
- **Mine:** [1517741](https://api.ai-analytics.org/mine/1517741)
## Narrative

A roof fall occured in the #9 North Panel, #7 Entry, starting half way through the intersection of crosscut #16, proceeding half way through the intersection of crosscut #18. The fall measured approximately 110'x19'x5'. The areas was supported with 5' fully grouted roof bolts and 9' double lock mega bolts. An undetected slip was determined to be the cause of the fall.

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