Know all about Oolite and Rapakivi Granite properties here. All properties of rocks are important as they define the type of rock and its application. Oolite belongs to Sedimentary Rocks while Rapakivi Granite belongs to Igneous Rocks.Texture of Oolite is Clastic or Non-Clastic whereas that of Rapakivi Granite is Granular, Phaneritic. Oolite appears Rounded and Rough and Rapakivi Granite appears Veined or Pebbled. The luster of Oolite is pearly to shiny while that of Rapakivi Granite is dull to grainy with sporadic parts pearly and vitreous. Oolite is available in black, blue, brown, cream, green, grey, pink, red, silver, white, yellow colors whereas Rapakivi Granite is available in black, grey, orange, pink, white colors. The commercial uses of Oolite are creating artwork, jewelry, used in aquariums and that of Rapakivi Granite are cemetery markers, commemorative tablets, creating artwork, curling, laboratory bench tops, tombstones.