Citation: Cooper, M. A.; Ball, N. A.; Hawthorne, F. C.; Paar, W. H.; Roberts, A. C.; Moffatt, E. (2011). Georgerobinsonite, Pb4(CrO4)2(OH)2FCl, a new chromate mineral from the Mammoth-St. Anthony mine, Tiger, Pinal County, Arizona: description and crystal structure. The Canadian Mineralogist, 49, pp. 865-876.