Curiosity on Ancient Lake Sediments at Gale Crater, Mars (image) Tokyo Institute of Technology Share Print E-Mail Caption NASA's Curiosity rover has obtained the mineralogical and chemical data of ancient lake deposits at Gale Crater, Mars. The present study reconstructs water chemistry of the paleolake in Gale based on the Curiosity's data. Credit NASA Usage Restrictions The image may only be used 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.