# FALL OF ROOF OR BACK
> MSHA accident `220191080017` · 04/15/2019 · Blackjewel L.L.C.
## 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:** Jeffery A  Hoops
- **Operator:** Blackjewel L.L.C.
- **Mine:** [1518376](https://api.morvs.ai/mine/1518376)
## Narrative

A non injury accident occurred in a form of a rock fall between #2 and #3 entry at break 15 app. 20ft by 20ft. It was 4 ft. thick and fell at the point of anchorage. Timbers were set. Brattices were built to reestablish ventilation with Heisman Jacks and beams set in front of the brattice.

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