Tiling With Limestone
An earthy alternative to the cold, austere look of marble, limestone is easy to work with and maintain
This article offers a good description of working with limestone, an attractive alternative to marble and ceramic tile for bathroom showers and walls. Limestone can be worked almost as if it were wood. Sidebars explain how to make a waterproof niche in the shower wall, and the basics of adding a tile mural to the bathroom wall.