Results 101 to 110 of about 293,215 (210)

Geochemical features and petrogenesis of Gökçeada volcanism, Çanakkale, NW Turkey

open access: yesBulletin of the Mineral Research and Exploration, 2020
Pınar ŞEN   +5 more
doaj   +1 more source

Lithosphere Modification Beneath the North China Craton: Geochemical Constraints of Water Contents from the Damaping Peridotite Xenoliths

open access: yesCrystals
The water contents and geochemical evidence of nominally anhydrous minerals in peridotite xenoliths provide critical insights into lithospheric mantle features, offering a deep understanding of cratonic destruction and mantle evolution processes ...
Baoyi Yang, Bo Xu, Yi Zhao, Hui Zhang
doaj   +1 more source

Petrology of silicate inclusions in the Miles IIE iron [PDF]

open access: yes, 1996
The Miles IIE iron contains many silicate inclusions with gabbroic and cryptocrystalline textures. The gabbroic inclusions consist of inverted pigeonite, orthopyroxene, high-Ca pyroxene, olivine, sodic plagioclase, antiperthite, K-feldspar, tridymite ...
Ikeda,Yukio, Prinz, Martin
core   +1 more source

Melting and nonmelting of solid surfaces and nanosystems

open access: yes, 2005
We present an extensive but concise review of our present understanding, largely based on theory and simulation work from our group, on the equilibrium behavior of solid surfaces and nanosystems close to the bulk melting point.
Ercolessi, F.   +3 more
core   +1 more source

Distribution of Fe3+ and H in Minerals During Partial Melting and Metasomatism of Spinel Peridotite [PDF]

open access: yes
Oxygen fugacity and water content are crucial parameters for many chemical and physical properties of the Earth's mantle, for example bearing on fluid type, melting initiation, and deformation.
Agresti, D. G.   +9 more
core   +1 more source

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