RT Journal Article
T1 Rasgos estructurales de la formación granulítica de alta presión de la Bacariza (Cabo Ortegal, NO España)
T1 Structural features ofthe Bacariza high-pressure granulite formation
A1 Puelles, Pablo
A1 Ábalos, Benito
A1 Gil Ibarguchi, José Ignacio
AB Heterogeneous ductile deformation occurred in the Bacariza formation coeval with hercynian high-pressure granulite facies metamorphism. Eye and anvil fold structures in YZ structural sections have been identified in several outcrops as well as on the map scale. They are interpreted as lineation-perpendicular sections of sheath folds. The mapped foliation trajectory closures produce a variety of geometries defining dome, saddle, basin and inverted saddle configurations, likely related to culminations and depressions of secondary sheath folds within a major one. These sheath-like folded structures might be considered as natural examples of heterogeneous shear in deep subduction/collision channels
PB Sociedad Geológica de España
YR 2001
FD 2001
LK http://hdl.handle.net/10272/9718
UL http://hdl.handle.net/10272/9718
LA spa
DS Repositorio Institucional de la Universidad de Huelva
RD 31 may 2026