Crustal structure of north Peru from analysis of teleseismic receiver functions
Sign Up to like & getrecommendations! Published in 2017 at "Journal of South American Earth Sciences"
DOI: 10.1016/j.jsames.2017.02.006
Abstract: Abstract In this study, we present results from teleseismic receiver functions, in order to investigate the crustal thickness and Vp/Vs ratio beneath northern Peru. A total number of 981 receiver functions were analyzed, from data… read more here.
Keywords: topography; receiver functions; crustal thickness; ratio ... See more keywords
Crustal disequilibrium of the central Pontides (northern Turkey) due to oroclinal bending revealed by gravity modelling
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Asian Earth Sciences"
DOI: 10.1016/j.jseaes.2019.104058
Abstract: Abstract The Turkish Pontide orogenic belt belongs to the former Eurasian margin, which is the result of two major successive processes of the closure of the Tethyan oceans: subduction followed by collision. This almost E-W… read more here.
Keywords: crustal thickness; northern turkey; gravity; gravity modelling ... See more keywords
Metallogenic potential of porphyries in Tulasu basin, Northwest Tianshan: Insight from magma nature and crustal thickness
Sign Up to like & getrecommendations! Published in 2019 at "Ore Geology Reviews"
DOI: 10.1016/j.oregeorev.2019.103185
Abstract: Abstract Tulasu basin in Northwest Tianshan hosts a lot of Late Paleozoic epithermal deposits, such as Axi, Jingxi-Yelmand, and Tawuerbieke deposits. Epithermal deposits are considered as telescoped systems of porphyry deposits. However, porphyry deposits are… read more here.
Keywords: magma nature; porphyry; crustal thickness; tulasu basin ... See more keywords
Inverse and 3D forward gravity modelling for the estimation of the crustal thickness of Egypt
Sign Up to like & getrecommendations! Published in 2019 at "Tectonophysics"
DOI: 10.1016/j.tecto.2018.12.002
Abstract: Abstract A 3D crustal density model for Egypt was compiled. It is constrained by available deep seismic refraction, receiver functions analysis, borehole, and geological data. In Egypt, seismic data are sparsely and irregularly distributed. Consequently,… read more here.
Keywords: crustal thickness; forward gravity; model; gravity ... See more keywords
Crustal Thickness Variation Across the Sea of Marmara Region, NW Turkey: A Reflection of Modern and Ancient Tectonic Processes
Sign Up to like & getrecommendations! Published in 2020 at "Tectonics"
DOI: 10.1029/2019tc005986
Abstract: The Marmara region in Turkey is an important geological setting, both from a tectonic and a seismic hazard/risk perspective. We present a new map of crustal thickness variation across this complex region to better understand… read more here.
Keywords: crustal thickness; region; marmara region; region turkey ... See more keywords
Quantifying Crustal Thickness in Continental Collisional Belts: Global Perspective and a Geologic Application
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-07849-7
Abstract: We present compiled geochemical data of young (mostly Pliocene-present) intermediate magmatic rocks from continental collisional belts and correlations between their whole-rock Sr/Y and La/Yb ratios and modern crustal thickness. These correlations, which are similar to… read more here.
Keywords: crustal thickness; thickness; collisional belts; qinling belt ... See more keywords
Mesozoic crustal thickness variations and related hydrothermal Cu mineralization in eastern Heilongjiang and Jilin Provinces, China
Sign Up to like & getrecommendations! Published in 2020 at "International Geology Review"
DOI: 10.1080/00206814.2020.1765203
Abstract: ABSTRACT Ocean-continent subduction drives sequential geologic events, including upwelling of mantle magmas and delamination of thickened lithosphere, which lead to crustal thickness variations and metallic enrichment or depletion at crustal roots. This paper estimates the… read more here.
Keywords: jilin provinces; crustal thickness; thickness variations; heilongjiang jilin ... See more keywords
A crustal thickness model of Antarctica calculated in spherical approximation from satellite gravimetric data
Sign Up to like & getrecommendations! Published in 2019 at "Geophysical Journal International"
DOI: 10.1093/gji/ggz154
Abstract: Chikondi Chisenga,1,2 Jianguo Yan1,3 and Peng Yan4 1State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Box 129, Luoyu Road, Wuhan 430079, China. E-mail: jgyan [email protected] 2Department of Earth Sciences,… read more here.
Keywords: antarctica calculated; crustal thickness; calculated spherical; spherical approximation ... See more keywords
Testing the limits of virtual deep seismic sounding via new crustal thickness estimates of the Australian continent
Sign Up to like & getrecommendations! Published in 2019 at "Geophysical Journal International"
DOI: 10.1093/gji/ggz191
Abstract: We apply virtual deep seismic sounding (VDSS) to data collected from both permanent and temporary seismic stations in Australia with the goal of examining (i) the resilience of the method to the presence of complex… read more here.
Keywords: crustal thickness; seismic sounding; virtual deep; deep seismic ... See more keywords