Results 101 to 110 of about 10,898 (175)

The Takadomari Serpentinites in the Kamuikotan Ophiolite Belt, Hokkaido, Japan [PDF]

, 1985
Within the Kamuikotan Ophiolite Belt, a large serpentinite mass more than 10×12 km is observed around Takadomari as a tectonic unit of dismembered ophiolite. The Takadomari serpentinites show an east-facing layered structure composed primarily of dunite,
Niida, Kiyoaki, Katoh, Takayuki, Igarashi, Toshihiko   +2 more
core  

Variable Upper Mantle Geochemical Processes Constrained From Independent Component Analysis of the Fizh Massif, Northern Oman Ophiolite

Geochemistry, Geophysics, Geosystems
We statistically analyzed the whole‐rock compositions of peridotites in the Oman ophiolite using a multivariate statistical technique called independent component analysis (ICA) to better understand the processes within the ophiolitic mantle section that
Yuto Miki, Eiichi Takazawa, Kenta Ueki, Tatsu Kuwatani   +3 more
doaj   +1 more source

Natural hydrogen generation potential of the serpentinized ultramafic rocks of the Biga Peninsula (NW Anatolia-Türkiye): petrographic controls, reaction pathways, and initial quantitative estimates. [PDF]

Sci Rep
Tunç İO.
europepmc   +1 more source

The rise of New Guinea and the fall of Neogene global temperatures. [PDF]

Proc Natl Acad Sci U S A, 2023
Martin PE, Macdonald FA, McQuarrie N, Flowers RM, Maffre PJY.   +4 more
europepmc   +1 more source

Melt flow control on lithological and geochemical heterogeneity of the oceanic upper mantle. [PDF]

Natl Sci Rev
Rui HC, Doucet LS, Lissenberg CJ, Lian DY, Li J, Cai PJ, Lai SM, Zhu JX, He HP, Yang JS.   +9 more
europepmc   +1 more source

The relationship between natural hydrogen flow rates and production viability. [PDF]

Sci Rep
Franke D, Klitzke P, Bagge M, Lutz R, Ostertag-Henning C, Blumenberg M, Thiel C, Bahr A.   +7 more
europepmc   +1 more source

Active conversion of atmospheric carbon dioxide to methane in peridotites of the Samail Ophiolite, Oman. [PDF]

Sci Rep
Nothaft DB, Templeton AS, Kelemen PB, Boyd ES, Matter JM.   +4 more
europepmc   +1 more source

Cabeço de Vide Ophiolite: structure, age and correlation of an obducted marginal basin on the northern margin of Gondwana

The Cabeço de Vide Ophiolite (SW Iberian Massif) offers new insights into the tectonic evolution of the North Africa Gondwana margin. This study presents petrological, structural, and geochronological evidence to reconstruct the Cadomian tectonic ...
Díez Fernández, Rubén, Rojo Pérez, Esther, Moreno Martín, Diana, Gerdes, Axel, Arenas Martín, Ricardo, Pereira, M. Francisco, Albert, Richard   +6 more
core   +1 more source

Characterization of newly identified N-S shear zones in the Egyptian Nubian Shield by integrating geophysical, remote sensing and field data. [PDF]

Sci Rep
Abd El-Wahed MA, Eldosouky AM.
europepmc   +1 more source

Integration of geophysical and remote sensing data for structural analysis and delineation of gold, fluorite, and barite mineralization in the Dawi shear belt, Egypt. [PDF]

Sci Rep
Eldosouky AM, El-Wahed MAA, Attia M, El-Qassas RAY, Eldeeb MA, Atef M, Aly N.   +6 more
europepmc   +1 more source