RT Journal Article T1 Los Eones y las Eras: una propuesta de nomenclatura T1 Aeons and Eras: a proposai conceming nomenclature A1 Gallegos, J. A. AB The aim of this paper is to propose a homogenous terminology for geological Aeons and Eras, begining with names already santioned to be used for the most modern Aeon and its Eras. For this, Creek terms which seen most appropriate are. in use PB Sociedad Geológica de España YR 1993 FD 1993 LK http://hdl.handle.net/10272/14045 UL http://hdl.handle.net/10272/14045 LA spa DS Repositorio Institucional de la Universidad de Huelva RD 1 jun 2026