Repository News

The Core Repository is hiring!

Click here to find out more!



The Sahara wasn't always a desert. Trees and grasslands dominated the landscape from roughly 10,000 years to 50,000 years ago. 


Where is the R/V Marcus G. Langseth now? Follow the Langseth on its latest expedition

The Lamont-Doherty Core Repository is an NSF and LDEO funded facility that serves the Earth Science research community and fosters public awareness of the importance of basic research on Earth’s history and processes. Please contact us if you have any questions or need assistance finding what you need.