# MACHINERY
> MSHA accident `220120680027` · 03/06/2012 · M-Class Mining LLC
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** MACHINERY
- **Accident type:** Struck by falling object
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, NEC
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 2 years
## Operator
- **Controller:** Coalfield Transport Inc; Foresight Energy/ Murray Energy
- **Operator:** M-Class Mining LLC
- **Mine:** [1103189](https://api.ai-analytics.org/mine/1103189)
## Narrative

A piece of rock fell off of the ATRS while installing screen wire and hit the employee on the back of the head and on the left hand. He went to the hospital and received stitches in his left hand middle finger, and returned to work.

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