KnowraRhombohedral crystal systemLinked fromLinked fromThe 6 pages that link to Rhombohedral crystal system, each with the reason it gives.All 6Related 2Compared with 4MagnesiteRelated: Magnesite crystallizes in the trigonal division of this crystal system.SideriteRelated: Siderite crystallizes in this system, shaping its characteristic rhombohedral cleavage.