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TUNNEL CITY

From Tomah, take WI -21W about 7 miles to Flagpole Road. Mine on left side., Monroe County, WI
MSHA ID4703699
TYPESurface
MATERIALConstruction Sand and Gravel
EMPLOYEES12

MATERIALS PRODUCED

Construction Sand and Gravel

COMPANY INFORMATION

Operator

Iron Oak Sand LLC

Parent Company

Iron Oak Energy Solutions LLC

Company Type

Other

DIRECTIONS

200

CONTACT

Contact information not available for unclaimed listings.

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44.008333, -90.566944

Data Source

Mine Safety and Health Administration (MSHA)

Last updated: 1/30/2026