%T Sedimentología, magnetoestratigrafía e isotopía de los depósitos fluviokársticos de la Cueva del Reguerillo (Patones, Madrid):interpretacion paleoambiental %L upm3668 %D 1994 %P 127-130 %J Geogaceta %N 15 %A Trinidad José Torres Pérez-Hidalgo %I Sociedad Geológica de España %X This paper deals with the palaeoenvironmental interpretation of the Reguerillo Cave fluviokarstic section through sedimentological, magnetostratigraphycal and isotope analysis studies. Three moisture decreasingsequences (water available in the karst) near the Gauss-Matuyama magnetozones boundary have been determined.