Know all about Rhomb Porphyry and Rhomb Porphyry properties here. All properties of rocks are important as they define the type of rock and its application. Rhomb Porphyry and Rhomb Porphyry belong to Igneous Rocks.Texture of Rhomb Porphyry is Aphanitic to Porphyritic whereas that of Rhomb Porphyry is Aphanitic to Porphyritic. Rhomb Porphyry appears Rough and Rhomb Porphyry appears Rough. The luster of Rhomb Porphyry and Rhomb Porphyry is subvitreous to dull. Rhomb Porphyry and Rhomb Porphyry are available in black, brown, colourless, green, grey, pink, white colors. The commercial uses of Rhomb Porphyry and Rhomb Porphyry are an oil and gas reservoir, as a feed additive for livestock, metallurgical flux, soil conditioner, source of magnesia (mgo).