Modular stone surfacing system with field adjustable components for different applications

An adjustable skirt edging surfacing system for a variety of surfacing applications on a variety of types of structures having at least one edge, the system comprising:

• a series of edge rail pieces, each of the series of edge rail pieces comprising a flat horizontal surface covering portion and a vertical edge overhang portion extending orthogonally down from the horizontal surface covering portion, the edge overhang portion extending down a sufficient distance to cover an edge of a substrate used on a horizontal surface of a structure requiring surfacing, the flat horizontal surface covering portion positioned above the substrate, the vertical edge overhang portion comprising an outer edge front shaped surface and an inner vertical surface facing the structure;
• a skirt piece comprising an elongated element comprising an inner skirt surface facing the structure and an outer skirt surface adjustably attachable to the inner vertical surface of the vertical edge overhang portion of each of the edge rail pieces by a means for attaching the outer skirt surface at any desired height so that the skirt piece extends below the vertical edge overhang portion by an adjustable desired height to cover an edge of a substrate of any of a variety of thicknesses.