The Brecce di Seravezza s.l. (including Breccia medicea = Medici’s Breccia) represent a geological and commercial peculiarity in the heritage of the Alpi Apuane (Tuscany, Italy). The appearance of this ornamental stone varies, due to the size of the clasts and their colour, to the provenance from one quarry to another and within the same quarry depending on the stratigraphic level, giving rise to different typologies. In this...