# Mine accident
> MSHA accident `220040440038` · 02/09/2004 · Mason Mining, LLC
## Details
- **Degree of injury:** —
- **Classification:** —
- **Accident type:** No Value Found
- **Occupation:** —
- **Activity:** Roof bolter, Inserting bolt
- **Injury source:** —
- **Nature of injury:** —
- **Body part:** —
- **Days lost:** 0
- **Mine experience:** — years
## Operator
- **Controller:** Ronnie G  Cornett
- **Operator:** Mason Mining, LLC
- **Mine:** [4608523](https://api.morvs.ai/mine/4608523)
## Narrative

Bolt plate fell on him when nut broke off bottom of bolt.

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