# HANDLING OF MATERIALS
> MSHA accident `220092020006` · 07/14/2009 · Mariana Copper One
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Caught in, under or between a moving and a stationary object
- **Occupation:** Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator
- **Activity:** Machine maintenance
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 2
- **Mine experience:** 1.27 years
## Operator
- **Controller:** Constellation Copper
- **Operator:** Mariana Copper One
- **Mine:** [4202406](https://api.ai-analytics.org/mine/4202406)
## Narrative

The employee was trying to free a cathode that was stuck in the reciever of a stripping machine. While trying to free it, the cathode sprung back and caught his hand between the cathode and an I-beam. This caused a laceration to his ring finger.

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