Know all about Trondhjemite and Evaporite properties here. All properties of rocks are important as they define the type of rock and its application. Trondhjemite belongs to Igneous Rocks while Evaporite belongs to Sedimentary Rocks.Texture of Trondhjemite is Phaneritic whereas that of Evaporite is Earthy. Trondhjemite appears Banded and Foilated and Evaporite appears Glassy, Vesicular and Foilated. The luster of Trondhjemite and Evaporite is subvitreous to dull. Trondhjemite is available in black, brown, light to dark grey, white colors whereas Evaporite is available in colourless, green, grey, silver, white colors. The commercial uses of Trondhjemite are cemetery markers, creating artwork and that of Evaporite are used in the manufacture of ceramic powder, used in the preparation of sulfuric acid and silicon diborite.