# HANDLING OF MATERIALS
> MSHA accident `220261000007` · 04/06/2026 · Round Mountain Gold Corporation
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Inhalation of radiations, caustics, toxic and noxious substances
- **Occupation:** Miner, Prospector, NEC
- **Activity:** Machine maintenance
- **Injury source:** NOXIOUS MINE GASES,NEC
- **Nature of injury:** POISONING,SYSTEMIC
- **Body part:** BODY SYSTEMS
- **Days lost:** 0
- **Mine experience:** 1.17 years
## Operator
- **Controller:** Kinross Gold Corp
- **Operator:** Round Mountain Gold Corporation
- **Mine:** [2600594](https://api.morvs.ai/mine/2600594)
## Narrative

During a tail screen change at the West Dedicated Plant, an employee was potentially exposed to HCN. After the task, the employee reported lightheadedness and nausea, was evaluated at the onsite clinic, and transported to a hospital. No injury or illness was diagnosed.

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