Know all about Boninite and Mangerite properties here. All properties of rocks are important as they define the type of rock and its application. Boninite and Mangerite belong to Igneous Rocks.Texture of Boninite is Aphanitic to Porphyritic whereas that of Mangerite is Phaneritic. Boninite appears Dull and Soft and Mangerite appears Shiny. The luster of Boninite is vitreous while that of Mangerite is subvitreous to dull. Boninite is available in bluish - grey, brown, colourless, green, grey colors whereas Mangerite is available in black, brown, light to dark grey, white colors. The commercial uses of Boninite and Mangerite are an oil and gas reservoir, cemetery markers, creating artwork, soil conditioner, source of magnesia (mgo).