Dataset for 'Relative contributions of magmatic and hydrothermal processes on the extreme light rare earth element (LREE) enrichment in carbonatites'

This file contains major element oxide and trace element concentration data of carbonatites and silicates. Additionally, the stable C-O for carbonatites and alkaline lamprophyres and triple oxygen isotopic compositions of alkaline silicates are given. EPMA measured composition of various minerals found in carbonatites and associated silicates presented. Analytical details and standards are also reported.