Know all about Oil shale and Boninite properties here. All properties of rocks are important as they define the type of rock and its application. Oil shale belongs to Sedimentary Rocks while Boninite belongs to Igneous Rocks.Texture of Oil shale is Splintery whereas that of Boninite is Aphanitic to Porphyritic. Oil shale appears Muddy and Boninite appears Dull and Soft. The luster of Oil shale is dull while that of Boninite is vitreous. Oil shale is available in black, brown, buff, green, grey, red, yellow colors whereas Boninite is available in bluish - grey, brown, colourless, green, grey colors. The commercial uses of Oil shale are an oil and gas reservoir and that of Boninite are an oil and gas reservoir, cemetery markers, creating artwork, soil conditioner, source of magnesia (mgo).