image: Suigestu sediments in plain light. This image relates to a paper that appeared in the Oct. 19, 2012, issue of Science, published by AAAS. The paper, by Christopher Bronk Ramsey at University of Oxford in Oxford, UK, and colleagues was titled, "A Complete Terrestrial Radiocarbon Record for 11.2 to 52.8 kyr B.P.s." view more
Credit: Image courtesy of Gordon Schlolaut.