# MACHINERY
> MSHA accident `220043310068` · 11/12/2004 · Rockydale Quarries Corporation
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** MACHINERY
- **Accident type:** Struck by falling object
- **Occupation:** Quality control technician, Laboratory technician, Laboratory assistant
- **Activity:** Handling supplies or material
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** UNCLASSIFIED,NOT DETERMED
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 0
- **Mine experience:** — years
## Operator
- **Controller:** David D  Willis
- **Operator:** Rockydale Quarries Corporation
- **Mine:** [4400105](https://api.ai-analytics.org/mine/4400105)
## Narrative

A screen being hoisted up to a screen tower became dislodged from the hook causing the screen to fall striking employee on right shoulder

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