Know all about Tephrite and Adamellite properties here. All properties of rocks are important as they define the type of rock and its application. Tephrite and Adamellite belong to Igneous Rocks.Texture of Tephrite is Aphanitic to Porphyritic whereas that of Adamellite is Porphyritic. Tephrite appears Vesicular and Adamellite appears Veined or Pebbled. The luster of Tephrite is subvitreous to dull while that of Adamellite is dull to grainy with sporadic parts pearly and vitreous. Tephrite is available in black, brown, colourless, green, grey, white colors whereas Adamellite is available in black, grey, orange, pink, white colors. The commercial uses of Tephrite are production of lime, soil conditioner and that of Adamellite are curling, gemstone, laboratory bench tops, tombstones.