Rhythmic patterns in ancient shells: Can we reconstruct sub-annual cyclicity in trace element and stable isotope profiles from rudist bivalves?

Niels de Winter1, Matthias Sinnesael2, Stef Vansteenberge3, Steven Goderis2, Christophe Snoeck2, Stijn J. M. Van Malderen4, Frank F Vanhaecke5 and Philippe Claeys2, (1)Vrije Universiteit Brussel, Archaeology, Environmental changes and Geochemistry research group (AMGC), Brussels, Belgium, (2)Vrije Universiteit Brussel, AMGC, Ixelles, Belgium, (3)Free University of Brussels, Chemistry, Brussels, Belgium, (4)Teledyne CETAC Technologies, Omaha, NE, United States, (5)Ghent University, Ghent, Belgium