There is general consensus that the majority of gold deposits in the important group hosted by volcanic or intrusive host rocks within Archaean granitoid-greenstone terrains have an epigenetic origin. However, there is controversy surrounding those stratabound deposits hosted by Fe-rich sedimentary rocks, such as banded iron formation (BIF), for which epigenetic, syngenetic and remobilized syngenetic (lateral secretion) origins have all been proposed. In Western Australia, such controversial gold deposits in Fe-rich sedimentary units have similar ore mineralogies, ore-element ratios and, in places, alteration assemblages and, on the craton scale, show very similar structural controls to the other deposits: equivalent relationships are recorded for similar deposits in other cratons. All Western Australian deposits occur along kilometre-scale shear or fault zones linked to trans-craton, obliqueto strike-slip shear zones that were a focus for: i) carbonation with a mantle-like isotopic signature, and ii) emplacement of high-level A- and I-type granitoids, felsic porphyries and/or calc-alkaline lamprophyres. The scale of the mineralizing systems and the broad contemporaneity of mineralization, as indicated by radiogenic isotope studies, is much larger than that envisaged in conceptual secretion models which involve volumetrically small, locally-enriched source rocks. Instead, Archaean gold mineralization in Western Australia, at least, is probably the result of high fluid-flux during deformation, hightemperature metamorphism and magmatism which may be related to tectonism at convergent plate margins, as in modern examples. There is strong evidence for similar tectonic and mineralizing processes from the Canadian Shield.