# FALL OF ROOF OR BACK
> MSHA accident `220062580058` · 09/08/2006 · Red Bone Mining 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:** 0
- **Mine experience:** — years
## Operator
- **Controller:** Charles D  Lilly
- **Operator:** Red Bone Mining Company
- **Mine:** [4605589](https://api.ai-analytics.org/mine/4605589)
## Narrative

The intersection 1 block inby spad #1677 fell 18' long x 40' wide x 12' high due to wet roof bad geology & subsidence. The area was bolted with  68x72"" rebar with 6x6 plates + 2x8x14"" boards.  The area had been spot bolted with 12' cable bolts. The fall will not be cleaned up. All sides  cribbed & permanently dangered off.

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