Trans-crustal structural control of CO2-rich extensional magmatic systems revealed at Mount Erebus Antarctica

GJ Hill, PE Wannamaker, V Maris, JA Stodt… - Nature …, 2022 - nature.com
Erebus volcano, Antarctica, with its persistent phonolite lava lake, is a classic example of an
evolved, CO2-rich rift volcano. Seismic studies provide limited images of the magmatic …

The seismic structure of the Antarctic upper mantle

DA Wiens, W Shen, AJ Lloyd - 2023 - pubs.geoscienceworld.org
The deployment of seismic stations and the development of ambient noise tomography as
well as new analysis methods provide an opportunity for higher-resolution imaging of …

[HTML][HTML] Geothermal Resource Map** in Northern Botswana Inferred from Three-Dimensional Magnetotelluric Inversion

C Ramotoroko, A Thiede, A Junge, E Shemang - Applied Sciences, 2023 - mdpi.com
A set of magnetotelluric (MT) data collected from 28 stations at the Kasane Hot Spring in
northern Botswana was used to derive a 3-D model of the electrical resistivity distribution …

An introduction to the geochemistry and geophysics of the Antarctic mantle

AP Martin, W van der Wal, B de Boer - 2023 - pubs.geoscienceworld.org
The Antarctic mantle, bounded between the core and the Mohorovičić discontinuity, is one of
the most difficult targets of study on Earth because of ice cover and rare outcrops. A …