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

1. Figueroa-Cisterna, J.
2. Bagur-González, M.G.
3. Morales-Ruano, S.
4. Carrillo-Rosúa, J.
5. Martín-Peinado, F.