Citation: Mumme, W. G.; Grey, I. E.; Birch, W. D.; Pring, A.; Bougerol, C.; Wilson, N. C. (2010). Coulsellite, CaNa3AlMg3F14, a rhombohedral pyrochlore with 1:3 ordering in both A and B sites, from the Cleveland mine, Tasmania, Australia. American Mineralogist, 95, pp. 736-740.