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