Felsite and Travertine Types and Facts

Types of Felsite and Travertine

Some rocks according to their use or texture are classified into different types. Know more about Felsite Texture and Travertine Texture. The types of Felsite and Travertine are Not Available.During historic times, some rocks depending on their hardness were used to create Pictographs and Petroglyphs. Rocks which are hard were generally not used. Pictographs are paintings or drawings that have been placed or created on the surface of rock. Felsite and Travertine were used for creating pictographs. Petroglyph is an image which is carved into a rock. These are images created by removing part of a rock surface by incising, picking, carving or abrading, as a form of rock art. Felsite and Travertine were used for creating petroglyphs.