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