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