TY - JOUR AU - Figueroa-Cisterna, Juan AU - Bagur González, María Gracia AU - Morales Ruano, Salvador AU - Carrillo Rosúa, Francisco Javier AU - Martín-Peinado, Francisco PY - 2011 SN - 0039-9140 UR - http://hdl.handle.net/10481/18000 AB - The combination of “ex situ” portable X ray fluorescence with unsupervised and supervised pattern recog-nition techniques such as hierarchical cluster analysis, principal components analysis, factor analysis andlinear discriminant analysis have been... LA - eng PB - Elsevier KW - Portable X ray fluorescence analyser KW - Box–Cox transformation KW - Pattern recognition techniques KW - Ore exploration KW - Cu–(Ag) deposits KW - P-XRF TI - The use of a combined portable X ray fluorescence and multivariate statistical methods to assess a validated macroscopic rock samples classification in an ore exploration survey ER -