@article{10272/10313,
year = {1997},
url = {http://hdl.handle.net/10272/10313},
abstract = {Thè marine arid lacustrine Upper Neogene sediments in the Southwestern sector of the Guadalquivir Basin (Lepe-Ayamonte area, Huelva, Spain), are basically characterized by four distinte ichnofacies: Cruziana, Skolithos, mixed Cruziana-Skolithos, Gnathichnus and GlóssifungiièS ichrìófacies. The stages of ichnofacial evolution provides several palaeòenviromentàl keys for these materials, as bathimetry, hydrodihamic energy, salinity and type of substratum},
publisher = {Sociedad Geológica de España},
title = {Icnofacies del Neógeno superior de la Cuenca del Guadalquivir (área de Lepe-Ayamonte, Huelva, España)},
title = {Upper Neogene Ichnofacies of the Guadalquivir Basin (Lepe-Ayamonte area, Huelva, Spain)},
author = {Muñiz Guinea, Fernando and Mayoral Alfaro, Eduardo and Gámez Vintaned, José Antonio},
}