Know all about Hawaiite and Comendite properties here. All properties of rocks are important as they define the type of rock and its application. Hawaiite and Comendite belong to Igneous Rocks.Texture of Hawaiite is Glassy, Massive, Porphyritic, Scoriaceous, Vesicular whereas that of Comendite is Porphyritic. Hawaiite appears Dull and Soft and Comendite appears Foliated. The luster of Hawaiite is not available while that of Comendite is dull. Hawaiite is available in black, brown, light to dark grey colors whereas Comendite is available in blue, bluish - grey colors. The commercial uses of Hawaiite are creating artwork, sea defence and that of Comendite are cemetery markers.