Abstract
The aim of the project is to evaluate and compare alternative thermobarometric methods for inference of P-T conditions of granulite facies metamorphism, such as Zr in rutile, zircon Ti, Ti in quartz and pseudosections. Granulites of Varginha - Três Pontas Nappe, MG, will be used as a target for this research. In the referred nappe mafic and aluminous migmatitic granulites occur and are pr…