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