The role of fractional crystallization in the genesis of early syn-D 3, tin-mineralized Variscan two-mica granites from the Carrazeda de Ansiães area, northern Portugal

1. Teixeira, R.J.S.
2. Neiva, A.M.R.
3. Gomes, M.E.P.
4. Corfu, F.
5. Cuesta, A.
6. Croudace, I.W.