Know all about Blueschist and Suevite properties here. All properties of rocks are important as they define the type of rock and its application. Blueschist and Suevite belong to Metamorphic Rocks.Texture of Blueschist is Foliated whereas that of Suevite is Earthy. Blueschist appears Dull and Banded and Suevite appears Banded. The luster of Blueschist is dull while that of Suevite is earthy. Blueschist is available in blue, bluish - grey, purple, shades of blue colors whereas Suevite is available in black, brown, colourless, green, grey, pink colors. The commercial uses of Blueschist are cemetery markers, commemorative tablets, creating artwork, curling, tombstones and that of Suevite are as a feed additive for livestock, gemstone, metallurgical flux, source of magnesia (mgo).