U–Pb dating of the Madeira Suite and structural control of the albite-enriched granite at Pitinga (Amazonia, Brazil): Evolution of the A-type magmatism and implications for the genesis of the Madeira Sn–Ta–Nb (REE, cryolite) world-class deposit.

Highlights: [•] Three successive episodes of A-type magmatism and basin formation occurred. [•] The albite-enriched granite emplacement occurred in a different tectonic setting. [•] Three types of structures concentrated the last magmatic-related fluid. [•] The data and interpretations imply crucial constraints on the petrologic models. [•] A comprehensive model for the geological evolution of the Pitinga region is proposed. [Copyright &y& Elsevier]