the part of the earth's surface consisting of humus and disintegrated rock

rectangular block of clay baked by the sun or in a kiln; used as a building or paving material

ceramic ware made from clay and baked in a kiln

a tetravalent nonmetallic element; next to oxygen it is the most abundant element in the earth's crust; occurs in clay and feldspar and granite and quartz and sand; used as a semiconductor in transistors

a thin flat slab of fired clay used for roofing

the clay from which adobe bricks are made

a white clay (especially a white clay used by potters)

a fine usually white clay formed by the weathering of aluminous minerals (as feldspar); used in ceramics and as an absorbent and as a filler (e.g., in paper)

clay whose redness results from iron oxide

fine white clay used in making tobacco pipes and pottery and in whitening leather

rectangular block of clay baked by the sun or in a kiln; used as a building or paving material

ceramic ware made from clay and baked in a kiln

a tetravalent nonmetallic element; next to oxygen it is the most abundant element in the earth's crust; occurs in clay and feldspar and granite and quartz and sand; used as a semiconductor in transistors

a thin flat slab of fired clay used for roofing