Know all about Rhyolite and Hornblendite properties here. All properties of rocks are important as they define the type of rock and its application. Rhyolite and Hornblendite belong to Igneous Rocks.Texture of Rhyolite is Aphanitic, Glassy, Porphyritic whereas that of Hornblendite is Banded, Foliated, Massive. Rhyolite appears Banded and Hornblendite appears Foliated. The luster of Rhyolite is earthy while that of Hornblendite is vitreous to dull. Rhyolite is available in grey, white, light black colors whereas Hornblendite is available in black, brown, green, grey colors. The commercial uses of Rhyolite are gemstone, laboratory bench tops, jewelry and that of Hornblendite are cemetery markers, commemorative tablets, creating artwork.