This study integrates well log data, routine core analyses, microcomputed X-ray tomography
(μ CT) images, and sedimentary petrography to accurately characterize and evaluate the …

The thickness, temperature and mechanical strength of the lithosphere vary greatly across
South America and have controlled tectonic and magmatic processes during its evolution …

We examine some aspects of the tectonic evolution of Precambrian cratonic roots beneath
South America based on lithospheric distribution of shear-wave velocities. We derive our …

We present a new P‐wave seismic tomographic model for the region of the Paraná Basin
and surroundings using a multiple‐frequency approach, providing better resolution than …

Understanding the crustal seismic characteristics of tectonically active regions is crucial for
seismic hazard assessment. The study conducted in NW Iran utilized surface wave …

Seismic azimuthal anisotropy within the crust and upper mantle offers important information
of past and present tectonic deformation. We used ambient seismic noise to map azimuthal …

To investigate the lithospheric seismic structure of southern South America beneath the
Paraná, Chaco-Paraná, and Pantanal basins, we measure two distinct sets of dispersion …

Ambient seismic noise is now routinely used to study the Earth's interior. For an isotropic
homogeneous medium, the basic assumption to extract seismic phases from a station pair is …

Based on new data from permanent and temporary networks, we present fundamental mode
Rayleigh wave group velocity maps at periods of 10–150 s related to the lithosphere …

A magnetotelluric survey comprising 18 broadband stations disposed along a 450 km-long
profile was carried out at the transition between the Chaco-Paraná (CPB) and the Paraná …