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