Know all about Icelandite and Litchfieldite properties here. All properties of rocks are important as they define the type of rock and its application. Icelandite and Litchfieldite belong to Igneous Rocks.Texture of Icelandite is Aphanitic to Porphyritic whereas that of Litchfieldite is Granular. Icelandite appears Dull and Soft and Litchfieldite appears Banded and Foilated. The luster of Icelandite is vitreous while that of Litchfieldite is greasy to dull. Icelandite is available in bluish - grey, grey, pink, yellow colors whereas Litchfieldite is available in brown, buff, cream, green, grey, pink, white colors. The commercial uses of Icelandite and Litchfieldite are cemetery markers, creating artwork.