Know all about Dacite and Anorthosite properties here. All properties of rocks are important as they define the type of rock and its application. Dacite and Anorthosite belong to Igneous Rocks.Texture of Dacite is Aphanitic to Porphyritic whereas that of Anorthosite is Foliated, Glassy. Dacite appears Vesicular and Anorthosite appears Layered, Banded, Veined and Shiny. The luster of Dacite is subvitreous to dull while that of Anorthosite is pearly to subvitreous. Dacite is available in bluish - grey, brown, grey, light to dark grey colors whereas Anorthosite is available in black, bluish - grey, brown, green, grey, light greenish grey, pink, white colors. The commercial uses of Dacite are commemorative tablets, creating artwork and that of Anorthosite are creating artwork, curling.