Kolberg 4250 Impactor S/N 406687

MSHA Mine ID: 3610085

Material Type

Construction Sand and Gravel

Mine Type

Surface

Classification Confidence

95% (HIGH)

Location Status

VERIFIED

Location

40.881389, -77.719722

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Operator Information

Operator

Glenn O Hawbaker

Controller

Daniel R Hawbaker

Location

County: Lycoming

State: PA

Country: US

Data Source

US_MSHA

Snapshot: 2026-01-30

Classification: vv1

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