The geology and petrogenesis of the southern closepet granite [PDF]
The Archaean Closepet Granite is a polyphase body intruding the Peninsular Gneiss Complex and the associated supracrustal rocks. The granite out-crop runs for nearly 500 km with an approximate width of 20 to 25 km and cut across the regional metamorphic ...
Friend, C. R. L. +3 more
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Крупномасштабное фракционирование редкоземельных элементов в мантии кратонов [PDF]
, 2007 Rare earth element (REE) abundances in clinopyroxene and garnet from xenoliths entrained by kimberlites of the Kaapvaal craton, South Africa, and the Somerset Island, Canada, show a strong and species-dependent variation vs.
Арясова, О.В. +1 more
core
High field strength element/rare earth element fractionation during partial melting in the presence of garnet: Implications for identification of mantle heterogeneities [PDF]
, 2001 W. van Westrenen +2 more
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Magmatism and ore deposits of Murzinskoe gold ore field (Gorny Altai)
Известия Томского политехнического университета: Инжиниринг георесурсов, 2017 The relevance of the discussed issue is caused by the need of researching petrology, geochemistry and ore mineralization of Murzinskoe ore field of Gorny Altai.
Anatoliy Ivanovich Gusev +1 more
doaj +2 more sources
Peridotite Melting at 1 GPa: Reversal Experiments on Partial Melt Compositions Produced by Peridotite-Basalt Sandwich Experiments [PDF]
, 2001 Trevor J. Falloon
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Petrology of Oligocene Lalehzar igneous rocks in the southeast of Saveh-Naein-Jiroft magmatic belt
Journal of Economic GeologyLalehzar igneous rocks are located in the southeast of Iran, the SE of Saveh-Naein-Jiroft magmatic belt. In this study, zircon U-Pb dating, and whole-rock geochemistry and Sr-Nd isotopic analyzes were performed on granitoid rocks (granite and ...
Fatemeh Sepidbar, Bahareh Borouzi Niyat
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Coincidences in time of the Imbrium Basin impact and Apollo 15 KREEP volcanic series: Impact-induced melting? [PDF]
On the Earth there may be no firm evidence that impacts can induce volcanic activity. However, the Moon does provide a very likely example of volcanism induced by an immense impact: the Imbrium Basin-forming event was immediately succeeded by a crustal ...
Ryder, Graham
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Partial Melting of Aluminous Metagreywackes in the Northern Sierra de Comechingones, Central Argentina [PDF]
, 2001 Juan E. Otamendi +1 more
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Partial melting in the Inzie Head gneisses: the role of water and a petrogenetic grid in KFMASH applicable to anatectic pelitic migmatites [PDF]
, 2001 Tim Johnson +2 more
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Formation of silicic crust on early Earth and young planetary bodies in an Iceland-like setting
Communications Earth & EnvironmentFour billion years ago, Earth’s surface was covered with a thick basaltic crust and, similar to other rocky planets and the Moon, parts of this basaltic crust underwent partial melting to produce silicic crust.
Sally Law +3 more
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