En arqueología se refiere a todos aquellos materiales culturales que tengan como materia prima la piedra.
There is a popular belief that applying tomato or onion slices on the surface of a painting helps the cleaning and maintenance of the piece of art.
These are the artifacts created to fulfill the needs of a person, from objects created to the body protection to those that meet the aesthetic and beauty needs of the individual and the society.
En arqueología se refiere a todos aquellos materiales culturales que tengan como materia prima la piedra. 
These are the artifacts created to fulfill the needs of a person, from objects created to the body protection to those that meet the aesthetic and beauty needs of the individual and the society.