Limerock, Aggregates etc.

Construction Sand and Gravel Mining, Highway, Street, and Bridge Construction

Construction Sand and Gravel Mining, Highway, Street, and Bridge Construction, Site Preparation Contractors, Machine Tool (Metal Cutting Types) Manufacturing, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

Construction Sand and Gravel Mining, Support Activities for Oil and Gas Operations, Residential Remodelers, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction

Construction Sand and Gravel Mining, Industrial Sand Mining, Site Preparation Contractors, Mining Machinery and Equipment Manufacturing, Brick, Stone, and Related Construction Material Merchant Wholesalers

Construction Sand and Gravel Mining, Other Heavy and Civil Engineering Construction

Soil Preparation, Planting, and Cultivating, Construction Sand and Gravel Mining, Water Supply and Irrigation Systems, All Other Specialty Trade Contractors, Specialized Freight (except Used Goods) Trucking, Local

Support Activities for Forestry, Dimension Stone Mining and Quarrying, Construction Sand and Gravel Mining, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction

Crude Petroleum and Natural Gas Extraction, Iron Ore Mining, Silver Ore Mining, Lead Ore and Zinc Ore Mining, Uranium-Radium-Vanadium Ore Mining

PREFERRED MATERIALS

Phosphate Rock Mining

TITANIUM TECHNOLOGIES - MINERAL PRODUCTS

Crushed and Broken Limestone Mining and Quarrying, Construction Sand and Gravel Mining, Drilling Oil and Gas Wells, Electric Bulk Power Transmission and Control, Electric Power Distribution

Construction Sand and Gravel Mining, Electric Bulk Power Transmission and Control, Electric Power Distribution, Water Supply and Irrigation Systems, Residential Remodelers

Construction Sand and Gravel Mining

Construction Sand and Gravel Mining, Support Activities for Oil and Gas Operations, Support Activities for Coal Mining, Support Activities for Metal Mining, Support Activities for Nonmetallic Minerals (except Fuels) Mining

Fruit and Tree Nut Combination Farming, Nursery and Tree Production, All Other Miscellaneous Crop Farming, Soil Preparation, Planting, and Cultivating, Construction Sand and Gravel Mining

Other Crushed and Broken Stone Mining and Quarrying, Support Activities for Nonmetallic Minerals (except Fuels) Mining, Land Subdivision, Poured Concrete Foundation and Structure Contractors, All Other Specialty Trade Contractors

Construction Sand and Gravel Mining, New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), New Housing Operative Builders, Industrial Building Construction