2021
DOI: 10.1016/j.lithos.2021.106130
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Insights into OIB-like magmatism contemporaneous with oceanic subduction: Petrogenetic constraints on the Kendelong metagabbro in the North Qaidam

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Cited by 13 publications
(6 citation statements)
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“…The protoliths of Pianshishan retrograded eclogite-type rocks were classified as alkaline basalt series (Figure 5) and show enrichment in LREE and LILE without any negative Ta, Ti or Nb anomalies (Figure 6a, b), consistent with OIB geochemical signatures (X. Y. Gao et al, 2021).…”
Section: Magmatic Sourcementioning
confidence: 66%
“…The protoliths of Pianshishan retrograded eclogite-type rocks were classified as alkaline basalt series (Figure 5) and show enrichment in LREE and LILE without any negative Ta, Ti or Nb anomalies (Figure 6a, b), consistent with OIB geochemical signatures (X. Y. Gao et al, 2021).…”
Section: Magmatic Sourcementioning
confidence: 66%
“…(2018b, 2022) and Gao et al. (2021). AC–accretionary complex; FB–forearc basin; IA–intra‐oceanic arc.…”
Section: Geological Backgroundmentioning
confidence: 97%
“…This study mainly focuses on unit B within the Tanjianshan Group in the Tuomoerrite area. It is further subdivided, based on the rock assemblage and geochemical data, into three belts separated by thrust faults, namely 2015) and Fu et al (2022aFu et al ( , 2023; continental arc intrusive rocks are from Li et al (2018bLi et al ( , 2022 and Gao et al (2021). AC-accretionary complex; FB-forearc basin; IA-intra-oceanic arc.…”
Section: Field Geology and Petrographymentioning
confidence: 99%
“…Como demonstrado, a variação de elementos traço pode fornecer informações importantes sobre as características da fonte magmática, além de ser uma ferramenta de modelamento petrológico de corpos ígneos (e.g. Aldanmaz et al, 2006;Gao et al, 2021). Considerando a natureza relativamente primitiva desses magmas, estimar as condições de fusão parcial com base nesses elementos é uma alternativa para explicar a gênese das amostras mais primitivas (SiO 2 < 40%; MgO > 15%; Ni > 200 ppm).…”
Section: Gênese De Magma Por Fusão Parcial Em Equilíbriounclassified