travertine

There is no mistaking natural stone for its range, beauty, and sustainability. These are among the many reasons Craig Copeland, an architect, sculptor, industrial designer, and partner at Pelli Clarke & Partners finds himself recommending natural stone to many of his clients.

How travertine is formed and how to use as a building material.
Limestone and travertine will etch when exposed to the acids and bases present in many cleaning products and common kitchen ingredients such as vinegar, bleach, citrus, and wine.