Origin (2) X-rays (2) Rocks (2) Diffraction (2) Origen (2) Difracción (2) Rayos X (2) Rocas (2) recherche (1) région (1) participation (1) gestion (1) paysage (1) infrastructure (1) géomorphologie (1) point (1) Development (1) Article (1) Showing (1) Minerals (1) Volcanism (1) Value (1) Translating and interpreting (1) Teleology (1) Strategy (1) Spectrum analysis (1) Silica (1) Sampling (1) Sedimentary rocks (1) Research (1)