# MACHINERY
> MSHA accident `220160710018` · 03/08/2016 · Jefferson Materials Co
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** MACHINERY
- **Accident type:** Caught in, under or between NEC
- **Occupation:** Miner, Prospector, NEC
- **Activity:** Machine maintenance
- **Injury source:** MACHINE-MILL,CLEANING PLT
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 26.85 years
## Operator
- **Controller:** CRH PLC
- **Operator:** Jefferson Materials Co
- **Mine:** [3301526](https://api.ai-analytics.org/mine/3301526)
## Narrative

Installing hydro cones. Wearing gloves, EE put right index and middle finger in between the washer and the cone EE's fingers still between the washer and the cone base were crushed when the impact unexpectedly tightened. EE was treated for a crushing injury to right middle finger and a fracture to the tip of right index finger.

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