More Examples of Catskill stone work .The light color stone here is south bay quartzite.This type of stone has all of a sudden shown up for sale everywhere in the Hudson Valley area of New York.All other pictures of Catskill stone work consists of blue stone and sand stone both native to Catskill,NewYork .These pictures are just a small example of the professional Catskill stone work services offered by Catskill Timber & Stone Works of Catskill,New York .