# FALL OF ROOF OR BACK
> MSHA accident `220123660007` · 12/26/2012 · Consolidation Coal Company
## Details
- **Degree of injury:** PERM TOT OR PERM PRTL DISABLTY
- **Classification:** FALL OF ROOF OR BACK
- **Accident type:** Caught in, under or between a moving and a stationary object
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, Inserting bolt
- **Injury source:** CAVING ROCK,COAL,ORE,WSTE
- **Nature of injury:** AMPUTATION OR ENUCLEATION
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 14
- **Mine experience:** 3.92 years
## Operator
- **Controller:** CONSOL Energy Inc
- **Operator:** Consolidation Coal Company
- **Mine:** [4404856](https://api.ai-analytics.org/mine/4404856)
## Narrative

The injured was installing the last bolt of the cut.The EE let the drill mast down to retrieve the wrench out of the drillpot with his right hand, when he got a hold of the wrench a rock fell from top and caught his little finger between the rock and the wrench. The rock meas. 20"" X 20"" and 1/4 to 4"" thick. Right little finger was amputated just behind his finger nail.

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