Black Marquina marble takes its name from the country in Spain where it is mined and is one of the best known and most appreciated Spanish natural stones and is in fact used as black marble in projects all over the world. It is considered by many to be the black marble par excellence; the dark and compact background of the marble is crossed by evident white veins mainly with a diagonal pattern. Black Marquina marble has good technical characteristics and is used for all kinds of applications. The finish most used to accentuate the natural brilliance of the material is undoubtedly the polishing.