Citation: Barth, Tom F. W.; Posnjak, E. (1932). Silicate structures of the cristobalite type: I. The crystal structure of \a-carnegieite (NaAlSiO~4~). Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik,Kristallchemie (-144,1977), 81, pp. 135-141.