Know all about Trondhjemite and Pantellerite properties here. All properties of rocks are important as they define the type of rock and its application. Trondhjemite and Pantellerite belong to Igneous Rocks.Texture of Trondhjemite is Phaneritic whereas that of Pantellerite is Eutaxitic. Trondhjemite appears Banded and Foilated and Pantellerite appears Layered and Foliated. The luster of Trondhjemite is subvitreous to dull while that of Pantellerite is earthy. Trondhjemite is available in black, brown, light to dark grey, white colors whereas Pantellerite is available in dark greenish - grey colors. The commercial uses of Trondhjemite and Pantellerite are cemetery markers, creating artwork.