CF & I PIT
MSHA Mine ID: 3900925
Material Type
Iron Ore
Mine Type
Surface
Classification Confidence
95% (HIGH)
Location Status
VERIFIED
Operator Information
Operator
Pete Lien & Sons Inc
Controller
Pete Lien & Sons Inc
Employees
5
Location
County: Pennington
State: SD
Country: US
Data Source
US_MSHA
Snapshot: 2026-01-30
Classification: vv1
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