All abstracts by Rosa Marquillas in conference series: Goldschmidt

(2013) Hg as a Proxy for Volcanic Activity during Extreme Environmental Turnover: The K-T Boundary
Sial AN, Lacerda LD, Ferreira VP, Frei R, Marquillas RA, Barbosa JA, Gaucher C, Windmöller CC & Pereira NS

(2012) Mercury as a Proxy for Volcanogenic CO₂ Buildup in Neoproterozoic Snowball Earth and Volcanism in the K-T Transition
Ferreira V, Sial A, Lacerda LD, Frei R, Gaucher C & Marquillas R