Know all about Suevite and Basalt properties here. All properties of rocks are important as they define the type of rock and its application. Suevite belongs to Metamorphic Rocks while Basalt belongs to Igneous Rocks.Texture of Suevite is Earthy whereas that of Basalt is Glassy, Massive, Porphyritic, Scoriaceous, Vesicular. Suevite appears Banded and Basalt appears Dull and Soft. The luster of Suevite is earthy while that of Basalt is not available. Suevite is available in black, brown, colourless, green, grey, pink colors whereas Basalt is available in black, brown, light to dark grey colors. The commercial uses of Suevite are as a feed additive for livestock, gemstone, metallurgical flux, source of magnesia (mgo) and that of Basalt are an oil and gas reservoir, commemorative tablets, creating artwork, used in aquariums.