Crustal thickness map of the Chinese mainland from teleseismic receiver functions

Y Li, M Gao, Q Wu - Tectonophysics, 2014 - Elsevier
We present a new crustal thickness map of the Chinese mainland and adjacent areas based
on a compilation of previously published data. More than 1900 estimates of crustal thickness …

Gravity derived moho for south america

M Van der Meijde, J Julià, M Assumpção - Tectonophysics, 2013 - Elsevier
Abstract Crustal structure in South America is one of the least understood among the Earth's
continental areas. Variations in crustal thickness are still poorly constrained over large …

Crustal structure beneath the Paleozoic Parnaíba Basin revealed by airborne gravity and magnetic data, Brazil

DL de Castro, RA Fuck, JD Phillips, RM Vidotti… - Tectonophysics, 2014 - Elsevier
Abstract The Parnaíba Basin is a large Paleozoic syneclise in northeastern Brazil underlain
by Precambrian crystalline basement, which comprises a complex lithostructural and …

Deep crustal framework of the Borborema Province, NE Brazil, derived from gravity and magnetic data

RG Oliveira, WE Medeiros - Precambrian Research, 2018 - Elsevier
Abstract The Borborema Province BP (NE Brazil) consists of a complex rock mosaic
composed mainly by Proterozoic metasedimentary belts that amalgamate Archean-to …

Evidence for Neoproterozoic terrane accretion in the central Borborema Province, West Gondwana deduced by isotopic and geophysical data compilation

LC M. De Lira Santos, R G. de Oliveira… - International Geology …, 2022 - Taylor & Francis
ABSTRACT The Borborema Province in NE Brazil is part of a large Neoproterozoic orogenic
system related to the assembly of West Gondwana. Its evolution is contentious, due to the …

Conjugate rifted margins width and asymmetry: The interplay between lithospheric strength and thermomechanical processes

AE Svartman Dias, LL Lavier… - Journal of Geophysical …, 2015 - Wiley Online Library
Numerical experiments have been used to relate the range in the distribution and the style of
deformation observed in rifted margins to localizing/delocalizing thermomechanical …

Deep structure of the santos basin‐são Paulo plateau system, SE Brazil

M Evain, A Afilhado, C Rigoti, A Loureiro… - Journal of …, 2015 - Wiley Online Library
The structure and nature of the crust underlying the Santos Basin‐São Paulo Plateau
System (SSPS), in the SE Brazilian margin, are discussed based on five wide‐angle seismic …

The Araripe Basin in NE Brazil: An intracontinental graben inverted to a high-standing horst

FO Marques, FCC Nogueira, FHR Bezerra… - Tectonophysics, 2014 - Elsevier
The Mesozoic sediments of the Araripe Basin peak at ca. 1000 m, more than 500 m above
the host Precambrian basement. This means that an intracontinental graben has been …

Detailed Structure of the Subducted Nazca Slab into the Lower Mantle Derived From Continent‐Scale Teleseismic P Wave Tomography

DE Portner, EE Rodríguez, S Beck… - Journal of …, 2020 - Wiley Online Library
Abstract Nazca subduction beneath South America is one of our best modern examples of
long‐lived ocean‐continent subduction on the planet, serving as a foundation for our …

Lower crustal strength controls on melting and serpentinization at magma‐poor margins: Potential implications for the South Atlantic

E Ros, M Pérez‐Gussinyé, M Araújo… - Geochemistry …, 2017 - Wiley Online Library
Rifted continental margins may present a predominantly magmatic continent‐ocean
transition (COT), or one characterized by large exposures of serpentinized mantle. In this …