- Flat glass (2)
- Glass containers (3)
- Pressed and blown glass, nec (14)
- Products of purchased glass (18)
- Cement, hydraulic (8)
- Brick and structural clay tile (3)
- Ceramic wall and floor tile (5)
- Clay refractories (4)
- Structural clay products, nec (3)
- Vitreous plumbing fixtures (1)
- Semivitreous table and kitchenware (2)
- Porcelain electrical supplies (1)
- Pottery products, nec (43)
- Concrete block and brick (6)
- Concrete products, nec (27)
- Ready-mixed concrete (26)
- Lime (3)
- Gypsum products (2)
- Cut stone and stone products (15)
- Abrasive products (2)
- Asbestos products (1)
- Minerals, ground or treated (3)
- Mineral wool (1)
- Nonclay refractories (1)
- Nonmetallic mineral products, (7)
