2007 GSA Denver Annual Meeting (28–31 October 2007)

VOLP, Karen M., Australian Representative of IGCP-510, Centro de Geociências - Interchange PhD candidate, Universidade Federal do Pará, Caixa Postal 1611, CEP: 66075-110, Belém, Pará, Brazil, MARTIN, Robert F., Editor of The Canadian Mineralogist, McGill Univ, 3450 University Street, Montreal, QC H3A 2A7, Canada, KINNAIRD, Judith A., Acting Director, University of the Witwatersrand, Wits, Johannesburg, South Africa and CARVALHO DE OLIVEIRA, Davis, Professor, Universidade Federal do Pará - Campus Universitário de Marabá, Marabá, Brazil, karen.volp@jcu.edu.au