Citation: Hughes, J. M.; Derr, R. S.; Cureton, F.; Campana, C. F.; Druschel, G. (2011). The crystal structure of cavansite: location of the H2O molecules and hydrogen atoms in Ca(VO)(Si4O10)*4H2O Note: T = 100 K. The Canadian Mineralogist, 49, pp. 1267-1272.