- Dimension stone (18)
- Crushed and broken limestone (45)
- Crushed and broken granite (9)
- Crushed and broken stone, nec (14)
- Construction sand and gravel (32)
- Industrial sand (2)
- Clay and related minerals, nec (2)
- Potash, soda, and borate minerals (2)
- Chemical and fertilizer mining (10)
- Nonmetallic mineral services (5)
- Miscellaneous nonmetallic minerals, except fuels (5)
