# HANDTOOLS (NONPOWERED)
> MSHA accident `220043130024` · 09/08/2004 · Mountain Valley Stone, Inc.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Over-exertion in wielding or throwing objects
- **Occupation:** Stone finishing and sizing personnel, Stone/Rock cut/Polish/Saw operator, Splitter, Cutter, Trimmer
- **Activity:** Hand tools (not powered)
- **Injury source:** AXE,HAMMER,SLEDGE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 5
- **Mine experience:** 0.23 years
## Operator
- **Controller:** Robert J Hicken; Paul R Ballif
- **Operator:** Mountain Valley Stone, Inc.
- **Mine:** [4202121](https://api.ai-analytics.org/mine/4202121)
## Narrative

Miner strained his back while chipping stone.

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