U. R. Costa

Archaean hydrothermal talc evidence for high ocean temperatures

H. Nesbitt, W. Fyfe, R. Kerrich, 1980 .

The Mattagami Lake Mine Archean Zn-Cu sulfide deposit, Quebec; hydrothermal coprecipitation of talc and sulfides in a sea-floor brine pool; evidence from geochemistry, 18 O/ 16 O, and mineral chemistry

R. Barnett, R. Kerrich, U. R. Costa, 1983 .