U/Th dating of a Cladocora caespitosa from Capo San Marco marine Quaternary deposits (Sardinia, Italy)

687 downloads

Authors

Maurizio D'OREFICE, Roberto GRACIOTTI, Sergio LO MASTRO, Cristina MURARO, Marco PANTALONI, Michele SOLIGO & Paola TUCCIMEI

Pages

35-40

Abstract

A whole specimen, not reworked and well preserved of Cladocora caespitosa has been found within the marine Quaternary deposits, outcropping along the eastern coast of the Capo San Marco Promontory. The U/Th dating of this sample has provided a minimum age of 70 ± 4 ka B.P. This dating allows to state that these marine deposits, containing the coral, are not Holocene in age.

LEGAL CHAMBER c / o Museum of Natural History - Via Giorgio La Pira, 4 - 50121 FIRENZE - CF 01996010235 Pec: aiqua@pec.it

PRESIDENCY: Dr. Giovanni Monegato, giovanni.monegato@igg.cnr.it c/o Institute of Geosciences and Georges, National Research Council, Via Gradenigo 6, 35131 Padua - Tel. 0498274177

ORGANIZATIONAL SECRETARIAT: Patrizia Ferretti, Institute for the Dynamics of Environmental Processes, National Research Council, (IDPA-CNR) c/o Ca 'Foscari University of Venice, Via Torino 155, Mestre, Venice I-30172, Italy Tel: +39 041 2348579 e -mail: segreteriaaiqua@gmail.com, patrizia.ferretti@unive.it

ADMINISTRATIVE SECRETARIAT: c / o MV Congressi Spa, Via Marchesi 26 D - 43126 PARMA - Tel. 0521 290191 Fax 0521 291314 email alqua@mvcongressi.it