Bentonite clay.
Kaolin clay.
Kaolin white washed (china clay).
Kaolin clay.
Clay.
Kaolin clay.
Kaolin ball clay.
Kaolin white washed (china clay).
Natural bentonite clay and red reef clay.
Clay bricks.
Clay bricks.
Calcined kaolin clay, clay, kaolin.
Washed kaolin clay.
China clay, kaolin.
Hand made clay bricks.
Ball clay and kaolin clay.
Clay bricks.
Ball clay and kaolin clay.
Bentonite, clay.
Leca lightweight expanded clay aggregate, expanded clay aggregate, leca lightweight clay aggregate.
