Know all about Borolanite and Mugearite properties here. All properties of rocks are important as they define the type of rock and its application. Borolanite and Mugearite belong to Igneous Rocks.Texture of Borolanite is Granular whereas that of Mugearite is Glassy, Massive, Porphyritic, Scoriaceous, Vesicular. Borolanite appears Banded and Foilated and Mugearite appears Dull and Soft. The luster of Borolanite is greasy to dull while that of Mugearite is not available. Borolanite is available in brown, buff, cream, green, grey, pink, white colors whereas Mugearite is available in black, brown, light to dark grey colors. The commercial uses of Borolanite are cemetery markers and that of Mugearite are creating artwork.