# HANDLING OF MATERIALS
> MSHA accident `220140650021` · 02/19/2014 · Columbus Quarry LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Struck against stationary object
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** CEMENT PROD,CONCRET BLOCK
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 0.31 years
## Operator
- **Controller:** Frank  Foley
- **Operator:** Columbus Quarry LLC
- **Mine:** [0901135](https://api.ai-analytics.org/mine/0901135)
## Narrative

Two employees were removing return roller on C1.  When the roller cleared the hangar brackets it slipped out of their hands striking the right middle finger of one employee's hands against the concrete pad.  Contusion to tendons/ligaments.

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