Peter Shepherd
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1 day ago · The Hunga Tonga underwater volcano was one of the largest volcanic eruptions in history, and now, two years later, new research from The Australian National University (ANU) has revealed its main ...
2 days ago · Magma Feeding the Eruption in Iceland Has a Complicated Past. The eruption at Sundhnúkur in Iceland has been going for over 10 months and we're starting to understand how the magmatic system feeding it works. Rocky Planet. By Erik Klemetti. Sep 30, 2024 6:50 AMSep 30, 2024 6:52 AM. A view of the Sundhnúkur eruption in Iceland on August 23, 2024.
1 day ago · The ANU seismologists believe that monitoring the release of gases and micro-seismicity from volcanic sites can help better prepare for future events. Reference: Hu J, Phạm TS, Tkalčić H. A Composite seismic source model for the first major event during the 2022 Hunga (Tonga) volcanic eruption.
1 day ago · Metallic volcanos. Volcanoes that have long been dormant may be filled with rare earth elements (REE), according to a study published in the journal Geochemical Perspectives Letters.The source of ...
2 days ago · Tongan volcanic eruption triggered by explosion as ... "This would be surprising to many because it had been commonly thought that the interaction of hot magma with cold seawater caused such ...
3 days ago · Uncovering the largest volcanic eruption in the Holocene: A seabed survey of the Kikai Caldera in Japan reveals unprecedented insights into its scale and impact. Explore its causes, environmental consequences, and human influences, along with the ongoing research and global implications.
1 day ago · Tongan volcanic eruption triggered by explosion as big as ‘five underground nuclear bombs’. The Hunga Tonga underwater volcano was one of the largest volcanic eruptions in history, and now, two years later, new research from The Australian National University (ANU) has revealed its main trigger. Until now, the cause of the cataclysmic event ...
