Pyroxene-idealReturn to Structure Data INDEX
Thompson R M , Downs R T , American Mineralogist , 89 (2004) p.614-628, Model pyroxenes II: Structural variation as a function of tetrahedral rotation, model sodium indium px after Ohashi et al. (1990), with O3-O3-O3 angle = 171.0 and model oxygen radius = 1.338 |