- Dimension stone (12)
- Crushed and broken limestone (7)
- Crushed and broken granite (4)
- Crushed and broken stone, nec (6)
- Construction sand and gravel (55)
- Industrial sand (4)
- Kaolin and ball clay (1)
- Clay and related minerals, nec (3)
- Chemical and fertilizer mining (1)
- Nonmetallic mineral services (5)
- Miscellaneous nonmetallic minerals, except fuels (6)
