Know all about Picrite and Adamellite properties here. All properties of rocks are important as they define the type of rock and its application. Picrite and Adamellite belong to Igneous Rocks.Texture of Picrite is Earthy, Rough whereas that of Adamellite is Porphyritic. Picrite appears Rough and Shiny and Adamellite appears Veined or Pebbled. The luster of Picrite is subvitreous to dull while that of Adamellite is dull to grainy with sporadic parts pearly and vitreous. Picrite is available in black, brown, colourless, green, grey, pink, white, yellow colors whereas Adamellite is available in black, grey, orange, pink, white colors. The commercial uses of Picrite are as a feed additive for livestock, as armour rock for sea walls, metallurgical flux, pottery, source of magnesia (mgo) and that of Adamellite are curling, gemstone, laboratory bench tops, tombstones.