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2. δ34S in Hamersley BIF, W. Australia: The role of bacterial activity and thiosulfates as an alternative to a hydrothermal model;Arnold;Geol. Soc. Abstr.,1990
3. Archean supracrustal sequences in the Canadian Shield: An overview;Ayres;Geol. Assoc. Canada Spec. Paper 28,1985
4. Continental rifting and the Archean-Proterozoic transition;Blake;Geology,1987
5. Role of contamination in the coprecipitation of sulphides in the Platreef of the Bushveld Complex;Buchanan,1982