Know all about Appinite and Blueschist properties here. All properties of rocks are important as they define the type of rock and its application. Appinite belongs to Igneous Rocks while Blueschist belongs to Metamorphic Rocks.Texture of Appinite is Porphyritic whereas that of Blueschist is Foliated. Appinite appears Dull, Banded and Foilated and Blueschist appears Dull and Banded. The luster of Appinite is subvitreous to dull while that of Blueschist is dull. Appinite is available in black, bluish - grey, brown, dark greenish - grey, green, grey colors whereas Blueschist is available in blue, bluish - grey, purple, shades of blue colors. The commercial uses of Appinite are an oil and gas reservoir, as a feed additive for livestock, gemstone, metallurgical flux, production of lime, soil conditioner and that of Blueschist are cemetery markers, commemorative tablets, creating artwork, curling, tombstones.