Know all about Jasperoid and Amphibolite properties here. All properties of rocks are important as they define the type of rock and its application. Jasperoid belongs to Sedimentary Rocks while Amphibolite belongs to Metamorphic Rocks.Texture of Jasperoid is Earthy whereas that of Amphibolite is Banded, Foliated, Massive. Jasperoid appears Glassy or Pearly and Amphibolite appears Foliated. The luster of Jasperoid is vitreous and pearly while that of Amphibolite is vitreous to dull. Jasperoid and Amphibolite are available in black, brown, colourless, green, grey, pink, white colors. The commercial uses 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) and that of Amphibolite are cemetery markers, commemorative tablets, creating artwork.