Mid Miocene Nimbacinus dicksoni (2 of 2) (image) PLOS Share Print E-Mail Caption This is a photo of Mid Miocene Nimbacinus dicksoni from Riversleigh half exposed from limestone. Credit Anna Gillespie, University of New South Wales Usage Restrictions Credit Anna Gillespie, University of New South Wales. Share Print E-Mail 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.