Know all about Ijolite and Adakite properties here. All properties of rocks are important as they define the type of rock and its application. Ijolite and Adakite belong to Igneous Rocks.Texture of Ijolite is Earthy, Granular whereas that of Adakite is Porphyritic. Ijolite appears Banded and Foilated and Adakite appears Dull and Soft. The luster of Ijolite is greasy to dull while that of Adakite is grainy, pearly and vitreous. Ijolite is available in brown, buff, cream, green, grey, pink, white colors whereas Adakite is available in black, brown, light to dark grey colors. The commercial uses of Ijolite are cemetery markers, creating artwork and that of Adakite are commemorative tablets, pottery, used in aquariums.