1. Prospectus;Aztec Exploration Limited,1981
2. Geochemical Exploration Methods For Mineral Deposits;Beus,1977
3. Elemental associations in mineral deposits and indicator elements of interest in geochemical prospecting;Boyle;Geol. Surv. Pap. Can., 74-45,1974
4. Geochemistry of a pseudo-gossan developed on a black shale-dolerite contact, Killara, Western Australia;Butt;J. Geochem. Explor.,1979
5. Residual-colluvial formation of sandstones, grits and silcretes;Butt,1981