Know all about Granophyre and Tonalite properties here. All properties of rocks are important as they define the type of rock and its application. Granophyre and Tonalite belong to Igneous Rocks.Texture of Granophyre is Granophyric whereas that of Tonalite is Phaneritic. Granophyre appears Veined or Pebbled and Tonalite appears Banded and Foilated. The luster of Granophyre is dull to grainy with sporadic parts pearly and vitreous while that of Tonalite is subvitreous to dull. Granophyre is available in black, grey, orange, pink, white colors whereas Tonalite is available in black, brown, light to dark grey, white colors. The commercial uses of Granophyre are curling, gemstone, laboratory bench tops, tombstones and that of Tonalite are cemetery markers, creating artwork.