@article{10272/10094, year = {1999}, url = {http://hdl.handle.net/10272/10094}, abstract = {The El Hoyo Formation js located at the boundary: between the Obejo-Valsequil/o-Puebla de la Reina Domain and the Badajo/.-Córdoba Shear Belt. This serie is composed by quartz-schists and mica-schists, finé grained quartzites, coarse grained arkoses with conglomerates and medium grained arkoses. This Formation defines a transcurrent duplex with ÑE mergences of the cartografie sketch. This Formation age is still unknown, in this paper, Lower-Middle Cambrian age is proposed for correlation with other areas of Ossa-Morena Zone and Massif Iberian}, publisher = {Sociedad Geológica de España}, title = {Litoestratigrafía de la formación El Hoyo (zona de Ossa-Morena, Macizo Ibérico, España)}, title = {Lithostratìgraphy Of El Hoyo Formation (Ossa-Morena Zone, Iberian Massif, Spain)}, author = {Bandrés, A. and Eguiluz, Luis}, }