# MACHINERY
> MSHA accident `220081120006` · 04/17/2008 · Colorado Stone Quarries, Inc.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Caught in, under or between running or meshing objects
- **Occupation:** Laborer, Bull gang,  Parts runner, Roustabout, Roof trimmer/scaler
- **Activity:** Drill face, Rib, Side, Down
- **Injury source:** DRIL-PRCUSV,HRD ROC,JKHMR
- **Nature of injury:** CRUSHING
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 16
- **Mine experience:** 0.06 years
## Operator
- **Controller:** Polycor Inc
- **Operator:** Colorado Stone Quarries, Inc.
- **Mine:** [0504438](https://api.morvs.ai/mine/0504438)
## Narrative

Employee was holding a wrench to loosen the drill steel from hammer head, when rotation started, pinning his thumb between the wrench and frame of machine.  His left thumb had a crushing type injury.

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