Resumen de Ciclo de transgresión-regresión en los depósitos costeros de la Unidad de Olleros de Paredes Rubias (Albiense superior, Páramo de La Lora, Palencia).
S. Martínez de Rituerto Ibisate, Joaquín García Mondéjar
The Olleros de Paredes Rubias succesion was attributed to a transitional marine-continental environment. A detailed study of the lower part of that succesion has shown several subenvironments of the shore-zone (lagoon, backshore, upper shoreface and lower shoreface). The repetitive arrangement of the facies corresponding to these subenvironments defines a cycle of rising and falling relative sea level, with the falling stage producing a forced regression. This cycle can be compared with the transgression part of models proposed for incised valley fills.
