65536 Shades of Grey: How to quantify and minimise error in coral skeletal density estimates using X-ray µCT

Leonardo Bertini1, Erica Hendy1, Rebecca Summerfield2, Vincent Fernandez3, Brett Clark4, Elizabeth Martin-Silverstone1, Felix Lucka5, Maximillian B. Kiss5 and Kenneth G. Johnson4, (1)University of Bristol, Bristol, United Kingdom, (2)DISIOR, Helsinki, Finland, (3)ESRF European Synchrotron Radiation Facility, Grenoble, France, (4)Natural History Museum, London, United Kingdom, (5)Centrum Wiskunde & Informatica, Amsterdam, Netherlands