# FALL OF ROOF OR BACK
> MSHA accident `220003610129` · 12/08/2000 · Lone Mountain Processing 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:** Ashland Inc
- **Operator:** Lone Mountain Processing LLC
- **Mine:** [1517234](https://api.ai-analytics.org/mine/1517234)
## Narrative

A ROOF FALL OCCURRED ON THE 2 NORTH BELTLINE BETWEEN 3105 AND 3106 CROSSCUTS. THE FALL WAS APPROX 4' TO 6' THICK, 12' WIDE AND 50' LONG. THIS AREA HAD BEEN BOLTED WITH 4' TORQUE TENSION BOLTS AND CRIBS HAD BEEN ADDED ON THE LEFT SIDE OF THEENTRY.

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