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HOOPA VALLEY TRIBE ROADS DEPARTMENT

80 EAST TO 505 NORTH TO HWY 299 WEST TO WILLOW CREEK, TURN RIGHT (NORTH) ONTO HWY 96 GO ABOUT 12 MILES TURN RIGHT ON CAL PACK RD, GO TO STOP SIGN TURN LEFT ONTO CAMPBELL FIELD LANE,GO 200 YDS, TURN RIGHT AT STOP SIGN IN MINE SITE., Humboldt County, CA
MSHA ID0405901
TYPESurface
MATERIALConstruction Sand and Gravel
EMPLOYEES4

MATERIALS PRODUCED

Construction Sand and Gravel

COMPANY INFORMATION

Operator

MERWIN CLARK JR

Parent Company

United States Government

Company Type

Other

DIRECTIONS

293

CONTACT

Contact information not available for unclaimed listings.

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41.032500, -123.657778

Data Source

Mine Safety and Health Administration (MSHA)

Last updated: 1/30/2026