In the paper, "Geology and mineralization styles of the George Fisher Zn-Pb-Ag deposit, Mount Isa, Australia" (Vol. 99, issue 2, 2004), by Lucy H. Chapman, Figures 3 and 4 (p. 236, 237) are incorrect. Errors that occur in the bedding trace (Fig. 3) and bedding trend lines (Fig. 4) have been corrected in the figures that follow.