Know all about Hawaiite and Teschenite properties here. All properties of rocks are important as they define the type of rock and its application. Hawaiite and Teschenite belong to Igneous Rocks.Texture of Hawaiite is Glassy, Massive, Porphyritic, Scoriaceous, Vesicular whereas that of Teschenite is Phaneritic. Hawaiite appears Dull and Soft and Teschenite appears Veined and Shiny. The luster of Hawaiite and Teschenite is not available. Hawaiite is available in black, brown, light to dark grey colors whereas Teschenite is available in dark grey to black colors. The commercial uses of Hawaiite are creating artwork, sea defence and that of Teschenite are cemetery markers, commemorative tablets, creating artwork, laboratory bench tops, jewelry, sea defence, tombstones.