Insights into Long-standing and Emerging Carbonate Proxies using µ-XRF Imaging and XANES Spectroscopy

Jocelyn Richardson1, Samuel Webb1, David A Fike2, Nicholas James Tosca3, Ritimukta Sarangi1, Sascha Roest-Ellis4 and Britt Hedman1, (1)SLAC National Accelerator Laboratory, Menlo Park, United States, (2)Washington University, St. Louis, MO, United States, (3)University of Oxford, Department of Earth Sciences, Oxford, United Kingdom, (4)University of Oxford, Oxford, United Kingdom