Data for: A major provenance change in sandstones from the Tezoatlán basin, southern Mexico, controlled by Jurassic,sinistral normal block motion along the Salado River fault: implications for the reconstruction of Pangea

Supplemental File A: Framework grain parameters used for sandstones of the Rosario and Cualac formations
Supplemental File B: Point-counting raw data and recalculated parameters for sandstones of the Rosario and Cualac formations
Supplemental File C: Tourmaline chemistry results
Supplemental File D: U-Pb analytical results