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