Frac sand, well pack sand and gravel.
Water filtration sand and gravel, well packing geothermal, etc.
Foundry refractories and metals manufacturing.
Railroad traction sand, seal coating sand, flooring, roofing, building materials, etc.
Glass and fiber glass manufacturing, etc.
Bunker sand, top dress sand, golf course construction sand and gravel, play sand, volleyball sand and gravel, etc.