# MACHINERY
> MSHA accident `220231020019` · 04/04/2023 · Gentry Mountain Mining LLc
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck by... NEC
- **Occupation:** Laborer, Bull gang, Faceman, Parts runner, Roustabout, Roof trimmer/scaler
- **Activity:** Roof bolter, Drilling
- **Injury source:** DRILL STEEL (ALL SIZES)
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** HAND (NOT WRIST OR FINGERS)
- **Days lost:** 0
- **Mine experience:** 0.04 years
## Operator
- **Controller:** Patrick  Peterson; Shain  Stoddard
- **Operator:** Gentry Mountain Mining LLc
- **Mine:** [4202263](https://api.ai-analytics.org/mine/4202263)
## Narrative

Roof bolting, putting pusher and starter steels together, didn't get connected. put pressure on drill steels, let pressure off and steels came apart and one of the drill steels sprung back and hit EE's hand, cutting it open.

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