# FALLING/SLIDING/ROLLING MATERIALS
> MSHA accident `220200130008` · 01/02/2020 · Lhoist North America of Arizona Inc.
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** FALLING/SLIDING/ROLLING MATERIALS
- **Accident type:** Struck by flying object
- **Occupation:** Ledgeman/hand, Quarry man
- **Activity:** Walking, Running
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** HAND (NOT WRIST OR FINGERS)
- **Days lost:** 0
- **Mine experience:** 7.31 years
## Operator
- **Controller:** Lhoist Group
- **Operator:** Lhoist North America of Arizona Inc.
- **Mine:** [0201457](https://api.morvs.ai/mine/0201457)
## Narrative

EE and another employee had removed a blockage at the 217 vibratory shaker screen. They completed the task and released the equipment. While walking at the base of the structure, a rock fell from the upper level, ricocheted from a rail and struck the EE on left hand. On 01/06, EE was informed ny the doctor that they had a fracture. 

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