Know all about Travertine and Trondhjemite properties here. All properties of rocks are important as they define the type of rock and its application. Travertine belongs to Sedimentary Rocks while Trondhjemite belongs to Igneous Rocks.Texture of Travertine is Banded whereas that of Trondhjemite is Phaneritic. Travertine appears Fibrous and Trondhjemite appears Banded and Foilated. The luster of Travertine is dull to pearly while that of Trondhjemite is subvitreous to dull. Travertine is available in beige, black, blue, brown, grey, red, white, yellow colors whereas Trondhjemite is available in black, brown, light to dark grey, white colors. The commercial uses of Travertine and Trondhjemite are cemetery markers, creating artwork, gemstone, jewelry, paper industry, pottery.