%0 Journal Article %T Analysis and mapping of geochemical anomalies using logratio-transformed stream sediment data with censored values %A Carranza, Emmanuel John M. %A , %J Journal of Geochemical Exploration %V 110 %N 2 %P 167-185 %@ 0375-6742 %D 2011-08-01 %I Elsevier BV %~ DeepDyve