Know all about Rhomb Porphyry and Conglomerate properties here. All properties of rocks are important as they define the type of rock and its application. Rhomb Porphyry belongs to Igneous Rocks while Conglomerate belongs to Sedimentary Rocks.Texture of Rhomb Porphyry is Aphanitic to Porphyritic whereas that of Conglomerate is Clastic. Rhomb Porphyry appears Rough and Conglomerate appears Shiny and Rounded. The luster of Rhomb Porphyry is subvitreous to dull while that of Conglomerate is dull. Rhomb Porphyry is available in black, brown, colourless, green, grey, pink, white colors whereas Conglomerate is available in beige, black, brown, buff, light to dark grey, orange, rust, white, yellow colors. The commercial uses of Rhomb Porphyry are an oil and gas reservoir, as a feed additive for livestock, metallurgical flux, soil conditioner, source of magnesia (mgo) and that of Conglomerate are cemetery markers, in aquifers, tombstones.