Results 61 to 70 of about 946 (178)

A HIMU‐Like Endmember Hiding in the Turkana Depression Continental Lithospheric Mantle

Geochemistry, Geophysics, Geosystems
The fate of continental lithosphere during rifting is central to the process of continental extension. The continental lithospheric mantle comprises both depleted and enriched domains that may contribute to magma generation during extension.
Andrew R. Bollinger, Tyrone O. Rooney, Eric L. Brown, Frank C. Ramos   +3 more
doaj   +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  

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  

Petrological and geochemical features of Biga Peninsula granitoids, NW Anatolia, Turkey

Bulletin of the Mineral Research and Exploration, 2019
Ümit AYDIN, Pınar ŞEN, Öner ÖZMEN, Erdal ŞEN   +3 more
doaj   +1 more source

Carbonate- and silicate-metasomatized mantle beneath Himalayan-Tibetan orogenic belt. [PDF]

Commun Earth Environ
Li W, Yang Z, Zajacz Z, Zhou L, Hou Z.
europepmc   +1 more source

Metasomatism of the carbonate rocks of the contact zone with the basalt. [PDF]

Sci Rep
Stanienda-Pilecki KJ.
europepmc   +1 more source

Channelized metasomatism in Archean cratonic roots as a mechanism of lithospheric refertilization. [PDF]

Nat Commun
Roots EA, Hill GJ, Frieman BM, Smith RS, Craven JA, Snyder DB, Calvert AJ.   +6 more
europepmc   +1 more source

The mantle source of REE-rich alkaline silicate magmas can be enriched by continent-derived sediment subduction. [PDF]

Nat Commun
Qiu KF, Long ZY, Romer RL, Halama R, Williams-Jones AE, Yu HC, Li SS, Wu MQ, Deng J.   +8 more
europepmc   +1 more source

Discovery of a heavy silicon isotope mantle reservoir. [PDF]

Natl Sci Rev
Liu MR, Wang J, Cui ZX, Wei GJ, Yang Q, Xu YG, Kerr AC, Wyman D, Bai JH, Zhu GH, Ma L, Hao LL, Zhou JS, Fan JJ, Huang TY, Zhang MY, Wang Q.   +16 more
europepmc   +1 more source

Cluster analysis reveals increasing plume-like magmatism during progressive rifting in Afar (Ethiopia). [PDF]

Sci Rep
Tortelli G, Crescenzi P, Pagli C, Gioncada A, Keir D, Pagli L.   +5 more
europepmc   +1 more source