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MAYER ONYX

I-17 North-bound towards Flagstaff, exit HWY 69 towards Prescott, Mine site encompasses both sides of HWY 69 just passed Mayer AZ, North side entrance first Right turn after passing through mayer (Circle K), Yavapai County, AZ
MSHA ID0202987
TYPESurface
MATERIALConstruction Sand and Gravel
EMPLOYEES5

MATERIALS PRODUCED

Construction Sand and Gravel

COMPANY INFORMATION

Operator

Stoneworld Co.

Parent Company

Ray Bosiljcic; Liliana Bosiljcic

Company Type

Corporation

DIRECTIONS

72

CONTACT

Contact information not available for unclaimed listings.

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34.397778, -112.236389

Data Source

Mine Safety and Health Administration (MSHA)

Last updated: 1/30/2026