RT Journal Article T1 Significado geodinàmico de las vergencias al norte en el NE de la Provincia de Sevilla (Zona de Ossa-Morena) T1 Geodynamic meaning of N-vergence in the northwestern area of the Seville province (Ossa-Morena Zone) A1 Apraiz, A. A1 Eguiluz, Luis AB The area s tu d ie d is characterized by the occurrence o f structures w h ich associate a N te c to n ic vergence. These are the results of deformational features varying from localized mylonite generation in highly strained granitic parent rocks to rough-cleavage development in the less deformed ones of the metasedimentary succession. In the context of the Ossa-Morena Zone, where most often structures associate a dominant S vergence, the structures described here would reflect, in turn, the existence of upper Paleozoic shear zones whose orientation is antithetic with respect to that of Hercynian subduction and obduction of the South-Portuguese Zone below the Ossa-Morena PB Sociedad Geológica de España YR 1996 FD 1996 LK http://hdl.handle.net/10272/12213 UL http://hdl.handle.net/10272/12213 LA spa DS Repositorio Institucional de la Universidad de Huelva RD 30 may 2026