Quest begins to drill Antarctica's oldest ice - BBC News
Quest begins to drill Antarctica's oldest ice - BBC News A near-3km-long core of ice should contain a record of climate change going back 1.5 million years.antarcticaiceLINK
Quest begins to drill Antarctica's oldest ice - BBC News A near-3km-long core of ice should contain a record of climate change going back 1.5 million years.antarcticaiceLINK