@article{10272/8427, year = {2007}, url = {http://hdl.handle.net/10272/8427}, abstract = {Ammonoids and nautiloids from Margas del Forcall Formation, located in the Oliete sub-basin (Iberian Chain), were studied. Taphonomic, sedimentologic and biostratigraphic analyses were carried out. The fossil record of cephalopods is especially abundant in a layer made up of reddish limestone with elongated nodules that are usually covered by a ferruginous-manganese crust. These nodules are embedded in a micritc matrix where infaunal tiering is largely preserved. The biostratigraphic study has allowed recognizing Hambrovi Subzone and proposing a new bioestratigraphic position for this stratigraphic interval}, keywords = {Ammonoids}, keywords = {Nautiloids}, keywords = {Margas del Forcall Formation}, keywords = {Oliete}, keywords = {Iberian Chain}, keywords = {Hambrovi Subzone}, title = {Precisiones sobre la edad, mediante ammonoideos y nautiloideos, de la Fm. Margas del Forcall en la subcuenca de Oliete (Cadena Ibérica, España)}, title = {Precisions on the age of the Margas del Forcall Fm in the Oliete sub-basin (NE Iberian Range, Spain) by means of ammonoids and nautiloids}, author = {Moreno, J. A. and Company, M. and Delanoy, G. and Grauges, A. and Martínez, G. and Salas, Ramón}, }