Know all about Tonalite and Amphibolite properties here. All properties of rocks are important as they define the type of rock and its application. Tonalite belongs to Igneous Rocks while Amphibolite belongs to Metamorphic Rocks.Texture of Tonalite is Phaneritic whereas that of Amphibolite is Banded, Foliated, Massive. Tonalite appears Banded and Foilated and Amphibolite appears Foliated. The luster of Tonalite is subvitreous to dull while that of Amphibolite is vitreous to dull. Tonalite is available in black, brown, light to dark grey, white colors whereas Amphibolite is available in black, brown, green, grey colors. The commercial uses of Tonalite are cemetery markers, creating artwork and that of Amphibolite are cemetery markers, commemorative tablets, creating artwork.