Know all about Talc carbonate and Rapakivi Granite properties here. All properties of rocks are important as they define the type of rock and its application. Talc carbonate belongs to Metamorphic Rocks while Rapakivi Granite belongs to Igneous Rocks.Texture of Talc carbonate is Very Soft whereas that of Rapakivi Granite is Granular, Phaneritic. Talc carbonate appears Soft and Rapakivi Granite appears Veined or Pebbled. The luster of Talc carbonate is pearly while that of Rapakivi Granite is dull to grainy with sporadic parts pearly and vitreous. Talc carbonate is available in colourless, grey, white colors whereas Rapakivi Granite is available in black, grey, orange, pink, white colors. The commercial uses of Talc carbonate are manufacturing of baby powder and that of Rapakivi Granite are cemetery markers, commemorative tablets, creating artwork, curling, laboratory bench tops, tombstones.