Sentences with phrase «retrieve rock cores»
They hope to retrieve rock cores bearing clues to how life returned in the wake of the cataclysm.
http://science.sciencemag.org/ Not exact matches
For 2 months in 2013, the JOIDES Resolution, the ship for the International Ocean Discovery Program, drilled into the ocean floor sediments, retrieving cores of mud and rock that were then dated.
GA also stores rock cores retrieved from commercial projects in a repository that is open to outside researchers.