Masonry is one of the oldest building crafts in the world. The development of Egyptian pyramids, Roman aqueducts, and medieval cathedrals are all examples of masonry. Early constructions utilized the burden on the masonry itself to stabilize the composition against lateral actions. , make up the partitions of people’ properties—a http://www.usnetads.com/view/item-133061903-West-Hills-Masonry.html