Zr speciation and partitioning in SiO2-rich aqueous fluids and silicate melts Louvel, M. ; Sanchez-Valle, C. ; Petitgirard, S. ; Cardon, H. ; Daniel, I. ; Cauzid, J. Abstract Publication: Geochimica et Cosmochimica Acta Supplement Pub Date: June 2009 Bibcode: 2009GeCAS..73Q.793L