VORTEX (Variscite origin recognition technology X-ray based) Data. A European geoarchaeological green phosphate compositional dataset - Sánchez-Gómez,D.; Garrido-Cordero,J.Á.; Martínez-Blanes,J.M.; García,R.V.; Edo i Benaiges,M.; Sousa,A.C.; Vega,M.D.Z.; Borrell,F.; Bermejo,R.B.; Ramírez,P.B.; Odriozola,C.P. (Data in Brief, 2025)