LATE VARISCAN DUCTILE-BRITTLE DEFORMATION IN CENTRAL IBERIAN AUTOCHTHON (NW PORTUGAL): TECTONIC IMPLICATIONS

Aguado B.V., Azevedo M.R., Schalteggerb U., Martínez Catalán J.R., Nolan J. , U–Pb zircon and monazite geochronology of Variscan magmatism related to syn - convergence extension in Central Northern Portugal, Lithos, 82, 2005, pp 169–184.

Ribeiro R., Munhá J., Mateus A., Fonseca P., Pereira E., Noronha F., Romão J., Rodrigues J., Castro P., Meireles C., Ferreira N., Mechanics of thick-skinned Variscan overprinting of Cadomian basement (Iberian Variscides), C. R. Geoscience, 341, 2009, pp 127–139. 16th International Scientific GeoConference SGEM2016 www.sgem.org 16th International Multidisciplinary Scientific GeoConference SGEM 2016

Ribeiro A., Evolução Geodinâmica de Portugal; os ciclos ante -mesozoicos, Dias R., Araújo A., Terrinha P., Kulberg J.C. (Eds), Geologia em Portugal, Escolar Editora, I, Portugal, pp 15-57, 2013.

Martínez Catalán J.R., Pascual J., Montes A., Fernández R., Barreiro J., Silva I., Clavijo E., Ayarza P., Alcock J., The late Variscan HT/LP metamorphic event in NW and Central Iberia: relationships to crustal thickening, extension, orocline de velopment and crustal evolution, Schulmann K., Martínez Catalán J.R., Lardeaux J.M., Janousek V., Oggiano G. (Eds), The Variscan Orogeny: Extent, Timescale and the Formation of the European Crust, Geological Society, Lond on, Special Publications, 405, pp 225 - 247, 2014.

Gutiérrez -Alonso G., Collins A.S. , Fernández -Suárez, J. , Pastor- Galán D., González-Clavijo E., Jourdan F., Weil, A. B., Johnston, S.T., Dating of lithospheric buckling: 40Ar/39Ar ages of syn-orocline strike–slip shear zones in northwestern Iberia, Tectonophysics 643, 2015, pp 44–54.

Noronha F., Ramos J.M.F., Rebelo J.A., Ribeiro A., Ribeiro M.L., Essai de córrelation des phases de déformation hercynienne da ns le Nord – Ouest Péninsulaire, Boletim da Sociedade Geológica de Portugal, 21, 1979, pp 227-237.

Ribeiro M.A., Sant’Ovaia H., Martins H.B., Dória A., Areias M., Ferreira J., Tectono-metamorphic evolution, migmatization and syn-tectonic magmatism from Porto region (NW Portugal), Comunicações Geológicas, 101, Especial I, 2014, 297-300.

Ferreira J.A., Ribeiro M.A., Martins H.CB., The Pedregal granite: petrographic and geochemical characterization of a peculiar granitoid, Estudios Geológicos 70, 2, e019, 2014.

Martins H.B., Ribeiro M.A., Sant’ Ovaia H., Abreu, J., Madinabeitia G., SHRIMP and LA-ICPMS U–Pb zircon geochronology of post-tectonic granitoid intrusions in NW of Cental Iberian Zone. Comunicações Geológicas, 101, Especial I, 2014, 147-150.

Lespinasse, M., Are fluid inclusion planes useful in structural geology , Journal of Structural Geology, 21 (8-9), 1999, pp 1237-1243. 16th International Scientific GeoConference SGEM2016 www.sgem.org

Aguado B.V., Azevedo M.R., Schalteggerb U., Martínez Catalán J.R., Nolan J. , U–Pb zircon and monazite geochronology of Variscan magmatism related to syn - convergence extension in Central Northern Portugal, Lithos, 82, 2005, pp 169–184.

Ribeiro R., Munhá J., Mateus A., Fonseca P., Pereira E., Noronha F., Romão J., Rodrigues J., Castro P., Meireles C., Ferreira N., Mechanics of thick-skinned Variscan overprinting of Cadomian basement (Iberian Variscides), C. R. Geoscience, 341, 2009, pp 127–139. 16th International Scientific GeoConference SGEM2016 www.sgem.org 16th International Multidisciplinary Scientific GeoConference SGEM 2016

Ribeiro A., Evolução Geodinâmica de Portugal; os ciclos ante -mesozoicos, Dias R., Araújo A., Terrinha P., Kulberg J.C. (Eds), Geologia em Portugal, Escolar Editora, I, Portugal, pp 15-57, 2013.

Martínez Catalán J.R., Pascual J., Montes A., Fernández R., Barreiro J., Silva I., Clavijo E., Ayarza P., Alcock J., The late Variscan HT/LP metamorphic event in NW and Central Iberia: relationships to crustal thickening, extension, orocline de velopment and crustal evolution, Schulmann K., Martínez Catalán J.R., Lardeaux J.M., Janousek V., Oggiano G. (Eds), The Variscan Orogeny: Extent, Timescale and the Formation of the European Crust, Geological Society, Lond on, Special Publications, 405, pp 225 - 247, 2014.

Gutiérrez -Alonso G., Collins A.S. , Fernández -Suárez, J. , Pastor- Galán D., González-Clavijo E., Jourdan F., Weil, A. B., Johnston, S.T., Dating of lithospheric buckling: 40Ar/39Ar ages of syn-orocline strike–slip shear zones in northwestern Iberia, Tectonophysics 643, 2015, pp 44–54.

Noronha F., Ramos J.M.F., Rebelo J.A., Ribeiro A., Ribeiro M.L., Essai de córrelation des phases de déformation hercynienne da ns le Nord – Ouest Péninsulaire, Boletim da Sociedade Geológica de Portugal, 21, 1979, pp 227-237.

Ribeiro M.A., Sant’Ovaia H., Martins H.B., Dória A., Areias M., Ferreira J., Tectono-metamorphic evolution, migmatization and syn-tectonic magmatism from Porto region (NW Portugal), Comunicações Geológicas, 101, Especial I, 2014, 297-300.

Ferreira J.A., Ribeiro M.A., Martins H.CB., The Pedregal granite: petrographic and geochemical characterization of a peculiar granitoid, Estudios Geológicos 70, 2, e019, 2014.

Martins H.B., Ribeiro M.A., Sant’ Ovaia H., Abreu, J., Madinabeitia G., SHRIMP and LA-ICPMS U–Pb zircon geochronology of post-tectonic granitoid intrusions in NW of Cental Iberian Zone. Comunicações Geológicas, 101, Especial I, 2014, 147-150.

Lespinasse, M., Are fluid inclusion planes useful in structural geology , Journal of Structural Geology, 21 (8-9), 1999, pp 1237-1243. 16th International Scientific GeoConference SGEM2016 www.sgem.org