Mine Profile
Clark Operations
Sparks, Nevada
Learn more about the operator, controlling company, and MSHA profile for this site. Mining Sentry keeps this information fresh so that safety leaders can plan visits, benchmark production, and validate compliance.
- MSHA ID
- 2600677
- Operator
- US Silica Company
- Controller
- USS Holdings Inc
- Business Name
- US Silica Company
- Status
- Active
- Mine Type
- Surface
- Primary SIC
- Diatomaceous Earth (Diatomite)
- Address
- 640 Clark Station Road
- City
- Sparks
- State
- Nevada
- Zip Code
- 89434
- Contact Title
- Operations Manager
Mine Classification
Type code Surface designates the site as a surface operation. Primary SIC Diatomaceous Earth (Diatomite) can be used to benchmark production and safety trends against similar mines in Mining Sentry.