Know all about Suevite and Blue Granite properties here. All properties of rocks are important as they define the type of rock and its application. Suevite belongs to Metamorphic Rocks while Blue Granite belongs to Igneous Rocks.Texture of Suevite is Earthy whereas that of Blue Granite is Phaneritic. Suevite appears Banded and Blue Granite appears Shiny. The luster of Suevite is earthy while that of Blue Granite is subvitreous to dull. Suevite is available in black, brown, colourless, green, grey, pink colors whereas Blue Granite is available in black, brown, light to dark grey, white colors. The commercial uses of Suevite are as a feed additive for livestock, gemstone, metallurgical flux, source of magnesia (mgo) and that of Blue Granite are cemetery markers, commemorative tablets, creating artwork, curling.