- Dimension stone (43)
- Crushed and broken limestone (47)
- Crushed and broken granite (43)
- Crushed and broken stone, nec (28)
- Construction sand and gravel (95)
- Industrial sand (8)
- Kaolin and ball clay (41)
- Clay and related minerals, nec (12)
- Potash, soda, and borate minerals (4)
- Phosphate rock (1)
- Chemical and fertilizer mining (4)
- Nonmetallic mineral services (11)
- Miscellaneous nonmetallic minerals, except fuels (9)
