Niah Cave (image) University of New South Wales Share Print E-Mail Caption The great West Mouth of Niah Cave in Sarawak is more than 120 meters high. Harrisson's 1958 excavation area, where the 37,000 year old Deep Skull was found, can be seen in the far distance. Credit Image credit: Curnoe Usage Restrictions With appropriate caption and credit 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.