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