Results 91 to 100 of about 3,033 (219)

In-situ zircon U–Pb, oxygen and hafnium isotopic evidence for magma mixing and mantle metasomatism in the Tuscan Magmatic Province, Italy [PDF]

, 2011
D. Gagnevin, J. Stephen Daly, Matthew Horstwood, Martin J. Whitehouse   +3 more
openalex   +1 more source

Features of development of new direction exploration work in the Eastern region Ukraine. Article 1. The objective difficulties mapping complex base

Мінеральні ресурси України, 2016
Base oil and gas complex, of which the new area exploration in the Eastern region of Ukraine consists of lower (subsurface section Precambrian basement) and upper (Precambrian weathering crust, roofing layers of sedimentary rock) sub.
V. P. Lebed
doaj  

Hydrothermal-metasomatic systems as the most important factor for the formation of elements of the oil and gas-bearing complex in the Bazhenov-abalak sediments

Georesursy
A model of the activity of hydrothermal-metasomatic systems confined to certain structural elements is proposed in the present article. The model is based on the analysis of a large volume of traditional studies: measurements of porosity coefficients ...
E. V. Karpova, A. O. Khotylev, E. A. Manuilova, A. A. Mayorov, E. A. Krasnova, O. V. Khotylev, N. S. Balushkina, G. A. Kalmykov   +7 more
doaj   +1 more source

Commentary on 'Oldhamite: a new link in upper mantle for C-O-S-Ca cycles and an indicator for planetary habitability'. [PDF]

Natl Sci Rev, 2023
Nestola F.
europepmc   +1 more source

Sr-rich apatite from the Dangzishan leucitite-ijolite xenoliths (Heilongjiang Province): Mineralogy and mantle-fluid metasomatism [PDF]

, 2011
Wen Lan Zhang, Ji An Shao, Ru Cheng Wang, Xi-Sheng Xu, XuDong Che, YueHeng Yang   +5 more
openalex   +1 more source

Wehrlite xenoliths and petrogenetic implications, Hosséré Do Guessa volcano, Adamawa plateau, Cameroon

Open Geosciences, 2022
Nkouandou Oumarou Faarouk, Bardintzeff Jacques-Marie, Ndassa Zénab Nouraan Njankouo, Mefire Aminatou Fagny, Haman Adama   +4 more
doaj   +1 more source

An Experimental Study of Carbonated Eclogite at 3{middle dot}5-5{middle dot}5 GPa--Implications for Silicate and Carbonate Metasomatism in the Cratonic Mantle [PDF]

, 2012
Ekaterina S. Kiseeva, Gregory M. Yaxley, Jörg Hermann, Konstantin D. Litasov, Anja Rosenthal, Vadim S. Kamenetsky   +5 more
openalex   +1 more source

ANKARA GB’SINDA YER ALAN OYACA-KEDİKAYASI-BOYALIK (ORTA ANADOLU, TÜRKİYE) ADAKİTLERİNİN PETROJENETİK ÖZELLİKLERİ: YİTİM DİLİMİ KÖKENLİ ERGİYİK METASOMATİZMASINA KANITLAR

Bulletin of the Mineral Research and Exploration, 2013
Ankara’nın yaklaşık 50-60 km güneybatısında yer alan erken Miyosen yaşlı Oyaca, Kedikayası ve Boyalık dasitleri adakit ve/veya adakitik kayaçlara benzer özelliklere sahiptir.
Pınar ŞEN, Erdal ŞEN
doaj  

Experimental study on the mechanism of metasomatism in the scheelite-aqueous MnCl2 solution system.

, 2002
Itoe TAMURA, Masataka Nakata, Naotatsu Shikazono, Hisahide Honma   +3 more
openalex   +2 more sources

Alkaline and Carbonate-rich Melt Metasomatism and Melting of Subcontinental Lithospheric Mantle: Evidence from Mantle Xenoliths, NE Bavaria, Bohemian Massif [PDF]

, 2013
Lukáš Ackerman, Petr Špaček, Tomáš Magna, Jaromír Ulrych, Martin Svojtka, E. Hegner, Kadosa Balogh   +6 more
openalex   +1 more source