- Flat glass (27)
- Glass containers (7)
- Pressed and blown glass, nec (85)
- Products of purchased glass (112)
- Cement, hydraulic (9)
- Brick and structural clay tile (6)
- Ceramic wall and floor tile (17)
- Clay refractories (6)
- Vitreous plumbing fixtures (5)
- Vitreous china table and kitchenware (1)
- Semivitreous table and kitchenware (5)
- Porcelain electrical supplies (8)
- Pottery products, nec (54)
- Concrete block and brick (21)
- Concrete products, nec (123)
- Ready-mixed concrete (111)
- Lime (6)
- Gypsum products (1)
- Cut stone and stone products (95)
- Abrasive products (33)
- Asbestos products (1)
- Minerals, ground or treated (5)
- Mineral wool (9)
- Nonclay refractories (7)
- Nonmetallic mineral products, (33)
