# SLIP OR FALL OF PERSON
> MSHA accident `220221580005` · 05/24/2022 · Imerys Wollastonite USA, LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall onto or against objects
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Walking, Running
- **Injury source:** STEPS
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 0.08 years
## Operator
- **Controller:** Imerys S A
- **Operator:** Imerys Wollastonite USA, LLC
- **Mine:** [3000644](https://api.ai-analytics.org/mine/3000644)
## Narrative

Employee tripped while walking up a staircase.  While attempting to catch themselves, they jammed a thumb, which proceeded to swell, be painful the following day.

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