[HTML][HTML] Reconstructions of Antarctic topography since the Eocene–Oligocene boundary
Accurate models of past Antarctic ice sheet behaviour require realistic reconstructions of the
evolution of bedrock topography. However, other than a preliminary attempt to reconstruct …
evolution of bedrock topography. However, other than a preliminary attempt to reconstruct …
Sustained Antarctic research: a 21st century imperative
The view from the south is, more than ever, dominated by ominous signs of change.
Antarctica and the Southern Ocean are intrinsic to the Earth system, and their evolution is …
Antarctica and the Southern Ocean are intrinsic to the Earth system, and their evolution is …
Depletion‐induced seismicity at the Groningen gas field: Coulomb rate‐and‐state models including differential compaction effect
We implement a Coulomb rate‐and‐state approach to explore the nonlinear relation
between stressing rate and seismicity rate in the Groningen gas field. Coulomb stress rates …
between stressing rate and seismicity rate in the Groningen gas field. Coulomb stress rates …
Moho depths of Antarctica: Comparison of seismic, gravity, and isostatic results
F Pappa, J Ebbing, F Ferraccioli - Geochemistry, Geophysics …, 2019 - Wiley Online Library
The lithospheric structure of Antarctica is still underexplored. Moho depth estimate studies
are in disagreement by more than 10 km in several regions, including, for example, the …
are in disagreement by more than 10 km in several regions, including, for example, the …
The seismic structure of the Antarctic upper mantle
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 …
well as new analysis methods provide an opportunity for higher-resolution imaging of …
CO2 and tectonic controls on Antarctic climate and ice-sheet evolution in the mid-Miocene
Antarctic ice sheet and climate evolution during the mid-Miocene has direct relevance for
understanding ice sheet (in) stability and the long-term response to elevated atmospheric …
understanding ice sheet (in) stability and the long-term response to elevated atmospheric …
Modeling satellite gravity gradient data to derive density, temperature, and viscosity structure of the Antarctic lithosphere
F Pappa, J Ebbing, F Ferraccioli… - Journal of Geophysical …, 2019 - Wiley Online Library
In this study we combine seismological and petrological models with satellite gravity
gradient data to obtain the thermal and compositional structure of the Antarctic lithosphere …
gradient data to obtain the thermal and compositional structure of the Antarctic lithosphere …
Continuous simulations over the last 40 million years with a coupled Antarctic ice sheet-sediment model
D Pollard, RM DeConto - Palaeogeography, Palaeoclimatology …, 2020 - Elsevier
Much of the knowledge of Antarctic Ice Sheet variations since its inception~ 34 Ma derives
from marine sediments on the continental shelf, deposited in glacimarine or sub-ice …
from marine sediments on the continental shelf, deposited in glacimarine or sub-ice …
The 3D crustal structure of the Wilkes Subglacial Basin, East Antarctica, using variation of information joint inversion of gravity and magnetic data
Direct geological information in Antarctica is limited to ice free regions along the coast, high
mountain ranges, or isolated nunataks. Therefore, indirect methods are required to reveal …
mountain ranges, or isolated nunataks. Therefore, indirect methods are required to reveal …
Gravity, magnetics and geothermal heat flow of the Antarctic lithospheric crust and mantle
F Pappa, J Ebbing - 2023 - pubs.geoscienceworld.org
This chapter describes the application and coverage of gravity and magnetic data for
Antarctica with emphasis on airborne and satellite models. Low resolution satellite data help …
Antarctica with emphasis on airborne and satellite models. Low resolution satellite data help …