# HANDLING OF MATERIALS
> MSHA accident `220202730009` · 09/25/2020 · Yuma County Public Works
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Struck by... NEC
- **Occupation:** Grizzly worker, Grizzly tender, Grizzlyman, Chute puller, Chute tapper
- **Activity:** Machine maintenance
- **Injury source:** MISCELLANEOUS,NEC
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** CHEST (RIBS/BREAST BONE/CHEST ORGNS)
- **Days lost:** 0
- **Mine experience:** 1.08 years
## Operator
- **Controller:** Yuma County-Az
- **Operator:** Yuma County Public Works
- **Mine:** [0200736](https://api.ai-analytics.org/mine/0200736)
## Narrative

While miner was climbing up onto the grizzly grid to clear it free of rocks, miner put a hand on the grid to push themselves up, miner's elbow pushed into ribcage and possibly bruised them or cracked them.

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