Rare earth elements plus yttrium (REY) in phosphorites from the Tébessa region (Eastern Algeria): Abundance, geochemical distribution through grain size fractions, and economic significance
Safa Ferhaoui, Rabah Kechiched, Olivier Bruguier, Rosa Sinisi, László Kocsis, Giovanni Mongelli, Delphine Bosch, Ouafi Ameur-Zaimeche, Rabah Laouar
Topics & Concepts
YttriumPhosphoriteMineralogyRare-earth elementEconomic shortageGeologyRare earthSedimentary rockGrain sizeGeochemistryAnalytical Chemistry (journal)ChemistryEnvironmental chemistryPhosphateGeomorphologyLinguisticsOrganic chemistryOxideGovernment (linguistics)PhilosophyGeochemistry and Elemental AnalysisGeochemistry and Geologic MappingRadioactive element chemistry and processing