All abstracts by P. C. S. Carvalho in conference series: Goldschmidt

(2015) Arsenic Contaminated Streams with Circumneutral Drainage Caused by an Old Au-Ag Mine, Central Portugal
Carvalho P, Neiva A, Silva M & Santos A

(2015) Contaminated Soils, Stream Sediments and Waters Close to an Abandoned Uranium Mine from Central Portugal
Neiva A, Carvalho P, Antunes I, Silva M, Santos A, Pinto M & Cunha P

(2011) Geochemistry of S-Type Granitic Rocks from the Valongo Area (Northern Portugal)
Carvalho P, Neiva A, Vinha M & Corfu F

(2010) Geochemistry of Waters Close to Abandoned As-Au and Sb-Au Mines from Valongo, Northern Portugal
Carvalho PCS, Neiva AMR & Silva MMVG

(2009) Geochemistry of Soils Close to Abandoned Sb-Au and As-Au Mines from Valongo, Northern Portugal
Carvalho P, Neiva A & Silva MM

(2008) The Impacts of Sn-W, Ba-Pb-Zn and W-Au-Sb Old Mine Workings on the Environment at Central Portugal
Neiva A, Antunes I, Carvalho P & Silva M