# FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL
> MSHA accident `220030840045` · 03/06/2003 · Unimin Corp
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL
- **Accident type:** Struck by falling object
- **Occupation:** Mine manager, Mine foreman, Mine owner
- **Activity:** Supervise
- **Injury source:** CAVING ROCK,COAL,ORE,WSTE
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** LOWER LEG/TIBIA/FIBULA
- **Days lost:** 21
- **Mine experience:** 8.09 years
## Operator
- **Controller:** S C R-Sibelco Nv
- **Operator:** Unimin Corp
- **Mine:** [2200051](https://api.ai-analytics.org/mine/2200051)
## Narrative

A SUBSUDENCE OF THE NORTH HIGHWALL CAUSED THE CLAY BED TO BUCKLE UPWARD.

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