Cronoestratigrafía de la terraza compleja del río Guadalquivir en 'Las Jarillas' T-12 (+26-32 m): industria lítica y macro fauna asociada (La Rinconada, Sevilla)

The Jarillas terrace, the last level of the Guadalquivir river´s Complex of the middle terraces (T12, +26-32 m), displays a stratigraphy of 6 units (USLC1, 2, 3, 4, 5 and 6) inserted in at least 4 alluvial cycles. Lithic Acheulean industry has been obtained from the same associated to the wall unit (CAB- 1) together with remains of macromammal fauna and with further evolved elements in those subsequent (CAB-2&3).The results obtained by dating method TL and through Palaeolithic correlation, indicate the development of the terrace during the second half of the Middle Palaeolithic.