Resumen de Caracterización geoquímica (orgánica) de los moluscos holocenos del Golfo de Cádiz (Andalucía, España),

Trinidad de Torres Pérez-Hidalgo, Laureano Canoira López, F. J. Coello Bravo, Patricia García Alonso, Ángel García Cortés, José Llamas Siendones, Hermenegildo Mansilla Izquierdo, T. Nestares, Ángel Peláez Martínez, Luis Somoza

• This paper deals with amino acid racemization ratios and aspartic acid preservation in Holocene (8ka and 2ka old) and today gastropoda, pelecipoda and echinoderma shells from the Gulf of Cadiz. Today samples revealed a relative high aspartic acid racemization process, but there is a net stepwise between the three sampled localities. There is also a fast, time dependent, asparctic acid loss