METASOMATIC ALTERATION AND OXYGEN ISOTOPIC COMPOSITIONS OF IGNEOUS CAIs FROM CK3 CHONDRITES [PDF]
Goldschmidt2023 abstracts, 2023 Alexander N. Krot +5 more
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Metasomatic alteration of chromian-spinels in an Archean ultramafic section, southern India and its implications [PDF]
Goldschmidt2021 abstracts, 2021 Preston George, M. Zhai
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Geophysical Monograph Series, Page 137-165., 2020 This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.
Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions
Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Konstantin Litasov +3 more
wiley +4 more sources
Earth and Planetary Science Letters, 2019 Fluid–rock interaction within accretionary prisms drastically changes the frictional strength and slip stability of the fault zone. In order to understand the effect of ultramafic components on the degree of interplate coupling, we present data on frictional properties of a reaction zone between serpentinite and argillite in a tectonic mélange of the ...
Ken‐ichi Hirauchi +3 more
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Metasomatic alteration of dolerite in the Proterozoic sediments of north-eastern Disko Bugt
Rapport Grønlands Geologiske Undersøgelse, 1991 Alteration of a dolerite sheet along quartz-carbonate veins resulted in profound changes in its chemical composition. Per 1000 kg of the original dolerite 135 kg of volatiles, 38 kg of Na2O and 23 kg of CaO were added, and 76 kg of FeO* (total iron expressed as FeO) and 8 kg of K2O were removed.
Feiko Kalsbeek
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Applied Earth Science, 2019 This research has received funding from the European Union’s Horizon 2020 research and innovation programme under grant No. 689909.
Holly A. L. Elliott +2 more
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Metasomatic and Metamorphic Peculiarities of the Diabase Dike Alteration in Hole 504B, Leg 140
, 1996 N. N. Pertsev, E. B. Kurdyukov
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Mal'javr – the first gold prospect in the Archean conglomerates, the Kola region
Vestnik MGTU, 2023 A new type of prospects of gold mineralization in the Kola region is considered in the paper. The Mal'javr prospect is located in the south-western flank of the Uragubsky greenstone belt in biotite gneiss – the metamorphosed sedimentary rocks with ...
Kalinin A. A. +2 more
doaj +1 more source
Journal of Economic Geology, 2012 Kamtal skarn is located 15 km northeast of Kharvana, East-Azarbaijan. A quartz-monzonitic stock of Oligocene age intruded the upper Cretaceous sedimentary sequence (claystone, limestone, marl, and siltstone) developing noticeable metamorphic (marble ...
Rasool Ferdowsi +3 more
doaj +3 more sources
Известия высших учебных заведений: Геология и разведка, 2021 Background. Some papers describing the deposits and prospects in the Baimka ore zone (Baimka Trend), the Chukotka Autonomous Region have been recently published.
A. V. Yusupova +2 more
doaj +1 more source