Product Guide Stone and Masonry Cladding Las Vegas Rock’s “meta-quartzite,” a locally quarried stone, is used as cladding on the LEED Gold Aria hotel in Las Vegas. Photo: Las Vegas Rock Behind the recommendations Related articles Behind the recommendations Related articles Stone and Masonry Cladding Products made with low-temperature manufacturing, recycled waste, or salvaged responsibly More about Stone and Masonry Cladding Stone, The Original Green Building Material Stone is natural and durable, emits no VOCs, requires almost no maintenance, and provides a connection to the earth and our history. Cladding: More Than Just a Pretty Façade Cladding materials should be chosen to minimize environmental impacts and maximize a building’s energy performance. Stone Industry Gathering Life-Cycle Data