New magnetic anomaly map helps unveil Antarctica
Tuesday, July 17, 2018 - 08:30
in Earth & Climate
The most comprehensive magnetic map of Antarctica ever produced is published this week (15 July 2018). The new map – which includes 3.5 million line-kilometres of magnetic anomaly data collected over the past 50 years – sheds new light on the structure and evolution of the Antarctic continent and its surrounding oceans.