Know all about Mugearite and Diorite properties here. All properties of rocks are important as they define the type of rock and its application. Mugearite and Diorite belong to Igneous Rocks.Texture of Mugearite is Glassy, Massive, Porphyritic, Scoriaceous, Vesicular whereas that of Diorite is Phaneritic. Mugearite appears Dull and Soft and Diorite appears Shiny. The luster of Mugearite is not available while that of Diorite is shiny. Mugearite is available in black, brown, light to dark grey colors whereas Diorite is available in black, brown, light to dark grey, white colors. The commercial uses of Mugearite are creating artwork and that of Diorite are creating artwork, curling.