@article{10272/11384,
year = {1996},
url = {http://hdl.handle.net/10272/11384},
abstract = {A new stratigraphic subdivision of the Herdian stratotype in the Tremp basin is proposed. The Figols Croup has been defined as a new unit which comprises a succession of shallow marine sediments about 750 m thick. This group is formed by three formations and nine members and was deposited between 55.7 Ma and 52.5 Ma, contemporaneously to the emplacement of the Montsec thrust sheet. A new correspondence between macroforaminifera biozones and lithostratigraphic units is proposed. The Figols Croup records a vertical evolution characterized by the superposition of carbonatic, litharenitic and arkosic materials which coincides with the three defined formations},
publisher = {Sociedad Geológica de España},
title = {Estratigrafía del llerdiense en la región de Tremp (cuenca de Graus-Tremp, NE de España)},
title = {Stratigraphy of the Her di an in the Tremp region (Graus-Tremp basin, NE of Spain)},
author = {Barberà, X. and Marzo, M. and Reguant, Salvador and Serra Kiel, Josep and Samsó, Josep Maria and Tosquella Angrill, Josep},
}