Know all about Larvikite and Hyaloclastite properties here. All properties of rocks are important as they define the type of rock and its application. Larvikite and Hyaloclastite belong to Igneous Rocks.Texture of Larvikite is Phaneritic whereas that of Hyaloclastite is Pyroclastic. Larvikite appears Shiny and Hyaloclastite appears Dull. The luster of Larvikite is subvitreous to dull while that of Hyaloclastite is dull and grainy. Larvikite is available in black, brown, light to dark grey, white colors whereas Hyaloclastite is available in brown, grey, yellow colors. The commercial uses of Larvikite and Hyaloclastite are cemetery markers, commemorative tablets, creating artwork.