- Dimension stone (12)
- Crushed and broken limestone (15)
- Crushed and broken granite (4)
- Crushed and broken stone, nec (2)
- Construction sand and gravel (67)
- Industrial sand (5)
- Kaolin and ball clay (2)
- Clay and related minerals, nec (3)
- Chemical and fertilizer mining (4)
- Nonmetallic mineral services (4)
- Miscellaneous nonmetallic minerals, except fuels (6)
