# HANDLING OF MATERIALS
> MSHA accident `220131130010` · 04/17/2013 · Robertson's
## 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:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Handling coal, Rock, Ore
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 34
- **Mine experience:** 6.29 years
## Operator
- **Controller:** RRM Development Corporation; Mitsubishi Corp
- **Operator:** Robertson's
- **Mine:** [0405690](https://api.ai-analytics.org/mine/0405690)
## Narrative

The primary jaw had bridged over causing rocks to overflow the jaw.  The injured miner was cleaning rocks off the deck and misjudged the distance between the rock in his hand and another rock.  The result was a broken left index finger.

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