Jamaica Woodblock (IMAGE) Penn State Caption Woodblock print of Jamaica showing changes over time. Above is a print from the first edition of Bordone's Isolario in 1528, and below is a print made from the same woodblock in 1565 (fourth edition) showing breaks in lines (arrow heads). Credit Blair Hedges lab, Penn State Usage Restrictions Printed images must be accompanied by the credit line: Blair Hedges lab, Penn State License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.