Know all about Mugearite and Jasperoid properties here. All properties of rocks are important as they define the type of rock and its application. Mugearite belongs to Igneous Rocks while Jasperoid belongs to Sedimentary Rocks.Texture of Mugearite is Glassy, Massive, Porphyritic, Scoriaceous, Vesicular whereas that of Jasperoid is Earthy. Mugearite appears Dull and Soft and Jasperoid appears Glassy or Pearly. The luster of Mugearite is not available while that of Jasperoid is vitreous and pearly. Mugearite is available in black, brown, light to dark grey colors whereas Jasperoid is available in black, brown, colourless, green, grey, pink, white colors. The commercial uses of Mugearite are creating artwork and that of Jasperoid are an oil and gas reservoir, as a feed additive for livestock, gemstone, metallurgical flux, production of lime, soil conditioner, source of magnesia (mgo).