Know all about Dacite and Charnockite properties here. All properties of rocks are important as they define the type of rock and its application. Dacite and Charnockite belong to Igneous Rocks.Texture of Dacite is Aphanitic to Porphyritic whereas that of Charnockite is Granular. Dacite appears Vesicular and Charnockite appears Veined or Pebbled. The luster of Dacite is subvitreous to dull while that of Charnockite is not available. Dacite is available in bluish - grey, brown, grey, light to dark grey colors whereas Charnockite is available in black, grey, orange, pink, white colors. The commercial uses of Dacite are commemorative tablets, creating artwork and that of Charnockite are curling, gemstone, laboratory bench tops, tombstones.