Results 111 to 120 of about 24,088 (309)

Supplemental Material: To sink or not to sink: The thermal and density structure of the modern northern Andean arc constrained by xenolith petrology

, 2023
Lisa Zieman, et al.
openalex   +1 more source

Crystallization and Breakdown of Metasomatic Phases in Graphite-bearing Peridotite Xenoliths from Marsabit (Kenya) [PDF]

, 2017
Mantle-derived xenoliths from the Marsabit shield volcano (eastern flank of the Kenya rift) include porphyroclastic spinel peridotites characterized by variable styles of metasomatism.
Kaeser, Benjamin, Kalt, Angelika, Pettke, Thomas   +2 more
core  

Association of quartz, Cr-pyrope and Cr-diopside in mantle xenolith in V.Grib kimberlite pipe (northern East European Platform): genetic models

Записки Горного института
The first results of mineralogical and geochemical studies of a unique xenolith of lithospheric mantle are presented illustrating the earlier non-described mineral association of quartz, Cr-pyrope and Cr-diopside.
Elena V. Agasheva, Denis S. Mikhailenko, Andrei V. Korsakov   +2 more
doaj  

Genesis and karst characteristics of marble agglomerate in volcanic rocks on the eastern slope of Wutong Mountain, Shenzhen

Carsologica Sinica
Karst phenomena, such as fissures and caves, occur in the marble agglomerate of pyroclastic rocks on the eastern slope of Shenzhen’s Wutong Mountain. These features have affected the engineering projects such as subway construction and pile foundation ...
Xiaohu WANG, Ping WANG, Xianneng WANG, Anfeng LAI   +3 more
doaj   +1 more source

Potassium distribution and isotope composition in the lithospheric mantle in relation to global Earth's reservoirs. [PDF]

Geochim Cosmochim Acta, 2021
Ionov DA, Wang K.
europepmc   +1 more source

Magnetic study of mafic granulite xenoliths from the Hannuoba basalt, north China [PDF]

, 2008
Qingsheng Liu, Qingsong Liu, Yongsheng Liu, Shan Gao, T. Yang, Yinhe Luo, Zhenmin Jin   +6 more
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A U-Pb Study of Zircons from a Lower Crustal Granulite Xenolith of the Spanish Central System: A Record of Iberian Lithospheric Evolution from the Neoproterozoic to the Triassic [PDF]

, 2006
A U-Pb laser ablation inductively coupled plasma mass spectrometry and secondary ion mass spectrometry geochronological study has been performed on zircons from a felsic granulite xenolith from the lower crust under the Variscan belt of Iberia. The ages
Arenas Martín, Ricardo, Fernández Suárez, Javier, Jeffries, Teresa E., Villaseca González, Carlos, Whitehouse, Martín J.   +4 more
core  

Evidence for oxygen-conserving diamond formation in redox-buffered subducted oceanic crust sampled as eclogite. [PDF]

Nat Commun, 2022
Aulbach S, Stachel T.
europepmc   +1 more source

Mantle metasomatism influence on water contents in continental lithosphere: new constraints from garnet pyroxenite xenoliths (France & Cameroon volcanic provinces) [PDF]

, 2021
Samantha Azevedo‐Vannson, Lydéric France, Jannick Ingrin, Gilles Chazot   +3 more
openalex   +1 more source

Sr-Nd-Pb Isotopic Compositions of Peridotite Xenoliths from Spitsbergen: Numerical Modelling Indicates Sr-Nd Decoupling in the Mantle by Melt Percolation Metasomatism [PDF]

, 2002
Dmitri A. Ionov
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