# MACHINERY
> MSHA accident `220093490039` · 12/14/2009 · North Fork Coal Corporation
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** MACHINERY
- **Accident type:** Caught in, under or between a moving and a stationary object
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, Inserting bolt
- **Injury source:** ROOF (ROCK) BOLTS
- **Nature of injury:** DISLOCATION
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 2 years
## Operator
- **Controller:** Cumberland Resources Corporation
- **Operator:** North Fork Coal Corporation
- **Mine:** [1518340](https://api.ai-analytics.org/mine/1518340)
## Narrative

Employee was installing a roof bolt. He spun the chuck to line up bolt. His glove caught between bolt & chuck. Glove twisted, dislocating his left thumb.

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