Know all about Pegmatite and Felsite properties here. All properties of rocks are important as they define the type of rock and its application. Pegmatite and Felsite belong to Igneous Rocks.Texture of Pegmatite is Pegmatitic whereas that of Felsite is Arborescent Patterned, Vitreous. Pegmatite appears Layered, Banded, Veined and Shiny and Felsite appears Layered, Banded, Veined and Shiny. The luster of Pegmatite is grainy, pearly and vitreous while that of Felsite is vitreous. Pegmatite is available in black, brown, cream, green, grey, pink, red, rust, silver, white, yellow colors whereas Felsite is available in black, blue, brown, green, orange, red, tan, yellow colors. The commercial uses of Pegmatite are creating artwork, jewelry, source of corundum, tourmalines, beryls and topaz and that of Felsite are mirror, jewelry.