Know all about Pantellerite and Hyaloclastite properties here. All properties of rocks are important as they define the type of rock and its application. Pantellerite and Hyaloclastite belong to Igneous Rocks.Texture of Pantellerite is Eutaxitic whereas that of Hyaloclastite is Pyroclastic. Pantellerite appears Layered and Foliated and Hyaloclastite appears Dull. The luster of Pantellerite is earthy while that of Hyaloclastite is dull and grainy. Pantellerite is available in dark greenish - grey colors whereas Hyaloclastite is available in brown, grey, yellow colors. The commercial uses of Pantellerite are creating artwork and that of Hyaloclastite are cemetery markers, creating artwork.