Know all about Andesite and Felsite properties here. All properties of rocks are important as they define the type of rock and its application. Andesite and Felsite belong to Igneous Rocks.Texture of Andesite is Aphanitic to Porphyritic whereas that of Felsite is Arborescent Patterned, Vitreous. Andesite appears Dull and Soft and Felsite appears Layered, Banded, Veined and Shiny. The luster of Andesite and Felsite is vitreous. Andesite is available in bluish - grey, grey, pink, yellow colors whereas Felsite is available in black, blue, brown, green, orange, red, tan, yellow colors. The commercial uses of Andesite are commemorative tablets, creating artwork and that of Felsite are mirror, jewelry.