# SLIP OR FALL OF PERSON
> MSHA accident `220260910027` · 03/24/2026 · Central Stone Company
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Miner, Prospector, NEC
- **Activity:** Machine maintenance
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 14
- **Mine experience:** 0.92 years
## Operator
- **Controller:** Riverstone Group
- **Operator:** Central Stone Company
- **Mine:** [2302194](https://api.ai-analytics.org/mine/2302194)
## Narrative

Employee alleges while stepping off of machine, left knee was strained.

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