Results 211 to 220 of about 784,658 (343)
Abstract Many geophysical studies have highlighted the limitations of relying on a single geophysical data set to understand subsurface conditions. Often, individual inversions yield inconsistent geologic models. To address this issue, this study integrates direct current (DC) resistivity and gravity data within a joint inversion (JI) framework.
Vishnu Kant Verma, Anand Singh
wiley +1 more source
Subsurface mechanical architecture of coronae on Venus and its implications for processes governing fractures and seismicity. [PDF]
De Toffoli B, Mazzarini F.
europepmc +1 more source
ABSTRACT Rationale We describe a new simplified sample preparation technique, based on dual chromatography for the analysis of 87Sr/86Sr in liquid agri‐food samples. We applied this approach for authenticating the origin of maple syrup products in Quebec, characterizing the 87Sr/86Sr of soil profiles from geologically distinct maple groves, including ...
B. Saar de Almeida+4 more
wiley +1 more source
Magnetotelluric evidence for highly focused mantle melting along the ultraslow-spreading Gakkel Ridge, Arctic Ocean. [PDF]
Zhang T+16 more
europepmc +1 more source
Geologic implication of the whole mantle P-wave tomography.
Yoshio Fukao+3 more
openalex +2 more sources
Abstract To provide constraints on the formation mechanisms of intracontinental volcanisms and intriguing lithospheric thickness variations in the East Sayan Mountains and surrounding areas, we stack P‐to‐s receiver functions to image the 410‐km and 660‐km discontinuities.
Yangyang Liao+2 more
wiley +1 more source
Slab underthrusting is the primary control on flat-slab size. [PDF]
Gianni GM+5 more
europepmc +1 more source
Extensional crustal tectonics and crust-mantle coupling, a view from the geological record
Laurent Jolivet+9 more
openalex +1 more source
Abstract Our understanding of the impact of melt generation and the interplay between magmatism and mechanical stretching during progressive rifting leading to seafloor spreading remains rudimentary. The Eastern North American Margin (ENAM) provides an excellent location to study the influence of rift magmatism on continental break‐up considering the ...
Zachary S. Foster‐Baril+4 more
wiley +1 more source
Mélange dehydration and melting beneath South Sandwich Islands arc. [PDF]
Shu Y+7 more
europepmc +1 more source