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