Listar por autor "Echeverría Arnedo, María Teresa"
Mostrando ítems 1-2 de 2
-
Activity of gullies during the Holocene in the Ebro valley
Peña, Julio; Constante, A.; Chueca, J.; Echeverría Arnedo, María Teresa; Julián, A.; Longares, L.A. (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007) Contribución a congreso / Biltzarrerako ekarpenaThe use of detailed geomorphology for the study of the Upper Holocene and the application of geoarchaeology and radiometric datings make it possible to get important results on the recent stages of valley bottom shaping. ... -
Agricultural land use, piping and gullies activity in the Huelva lower valley (Saragossa, Spain)
Echeverría Arnedo, María Teresa; Ibarra, P.; Pérez Cabello, F. (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007) Contribución a congreso / Biltzarrerako ekarpenaThe variations in the total amount of surface used for arable crops both for dry farming and fallow land, with regard to the different “agricultural policies”, have modified the natural dynamics of some processes such ...