Know all about Borolanite and Suevite properties here. All properties of rocks are important as they define the type of rock and its application. Borolanite belongs to Igneous Rocks while Suevite belongs to Metamorphic Rocks.Texture of Borolanite is Granular whereas that of Suevite is Earthy. Borolanite appears Banded and Foilated and Suevite appears Banded. The luster of Borolanite is greasy to dull while that of Suevite is earthy. Borolanite is available in brown, buff, cream, green, grey, pink, white colors whereas Suevite is available in black, brown, colourless, green, grey, pink colors. The commercial uses of Borolanite are cemetery markers and that of Suevite are as a feed additive for livestock, gemstone, metallurgical flux, source of magnesia (mgo).