Know all about Icelandite and Whiteschist properties here. All properties of rocks are important as they define the type of rock and its application. Icelandite belongs to Igneous Rocks while Whiteschist belongs to Metamorphic Rocks.Texture of Icelandite is Aphanitic to Porphyritic whereas that of Whiteschist is Foliated. Icelandite appears Dull and Soft and Whiteschist appears Banded and Foilated. The luster of Icelandite is vitreous while that of Whiteschist is subvitreous to dull. Icelandite is available in bluish - grey, grey, pink, yellow colors whereas Whiteschist is available in colourless, green, grey, white colors. The commercial uses of Icelandite are cemetery markers, creating artwork and that of Whiteschist are creating artwork, gemstone, jewelry, production of lime.