Effect of water on tholeiitic basalt phase equilibria: an experimental study under oxidizing conditions
ST Feig, J Koepke, JE Snow - Contributions to Mineralogy and Petrology, 2006 - Springer
To investigate the effect of water on phase relations and compositions in a basaltic system,
we performed crystallization experiments at pressures of 100, 200 and 500 MPa in a …
we performed crystallization experiments at pressures of 100, 200 and 500 MPa in a …
Harzburgite–dunite–orthopyroxenite suite as a record of supra-subduction zone setting for the Oman ophiolite mantle
A Tamura, S Arai - Lithos, 2006 - Elsevier
We found a harzburgite–dunite–orthopyroxenite suite from the West Jizi block in the
northern Oman ophiolite as a record of supra-subduction zone magmatism in the mantle …
northern Oman ophiolite as a record of supra-subduction zone magmatism in the mantle …
Composition and genesis of depleted mantle peridotites from the Wadi Tayin Massif, Oman Ophiolite; major and trace element geochemistry, and Os isotope and PGE …
K Hanghøj, PB Kelemen, D Hassler… - Journal of …, 2010 - academic.oup.com
The Oman ophiolite consists of several massifs cropping out along a 500 km long band
trending NW–SE along the coast of Oman; it is one of the best exposed sections of oceanic …
trending NW–SE along the coast of Oman; it is one of the best exposed sections of oceanic …
A new view on the petrogenesis of the Oman ophiolite chromitites from microanalyses of chromite-hosted inclusions
To decipher the petrogenesis of chromitites from the Moho Transition Zone of the
Cretaceous Oman ophiolite, we carried out detailed scanning electron microscope and …
Cretaceous Oman ophiolite, we carried out detailed scanning electron microscope and …
Geochemistry of a long in-situ section of intrusive slow-spread oceanic lithosphere: Results from IODP Site U1309 (Atlantis Massif, 30 N Mid-Atlantic-Ridge)
M Godard, S Awaji, H Hansen, E Hellebrand… - Earth and Planetary …, 2009 - Elsevier
IODP Site U1309 was drilled at Atlantis Massif, an oceanic core complex, at 30° N on the
Mid-Atlantic Ridge (MAR). We present the results of a bulk rock geochemical study (major …
Mid-Atlantic Ridge (MAR). We present the results of a bulk rock geochemical study (major …
Generation of ultraslow-spreading oceanic crust traced by various mafic blocks from ophiolitic mélange in the Xigaze Ophiolites, southern Tibet
Construction of oceanic crusts in ultraslow-spreading ridges are controlled by detachment
faults, but the specific ways they are determined by detachments remain unclear. Abundant …
faults, but the specific ways they are determined by detachments remain unclear. Abundant …
Formation of gabbronorites in the Purang ophiolite (SW Tibet) through melting of hydrothermally altered mantle along a detachment fault
The Purang ophiolite tectonically was thrust over an Upper Cretaceous mélange south of the
Yarlung-Zangbo Suture Zone (YZSZ) in SW Tibet. It comprises a large ultramafic massif of …
Yarlung-Zangbo Suture Zone (YZSZ) in SW Tibet. It comprises a large ultramafic massif of …
Early Cretaceous (∼ 138–134 Ma) Forearc Ophiolite and Tectonomagmatic Patterns in Central Tibet: Subduction Termination and Re‐initiation of Meso‐Tethys …
Abstract The Bangong‐Nujiang Suture Zone (BNSZ) in central Tibet represents relics of the
Meso‐Tethys Ocean that once separated the Lhasa and Qiangtang terranes. When and how …
Meso‐Tethys Ocean that once separated the Lhasa and Qiangtang terranes. When and how …
Migration and accumulation of ultra-depleted subduction-related melts in the Massif du Sud ophiolite (New Caledonia)
The Massif du Sud is a large ophiolitic complex that crops out in the southern region of New
Caledonia (SW Pacific). It is dominated by harzburgite tectonite that locally shows a …
Caledonia (SW Pacific). It is dominated by harzburgite tectonite that locally shows a …
[HTML][HTML] Melt migration and melt-rock reaction in the Alpine-Apennine peridotites: Insights on mantle dynamics in extending lithosphere
The compositional variability of the lithospheric mantle at extensional settings is largely
caused by the reactive percolation of uprising melts in the thermal boundary layer and in …
caused by the reactive percolation of uprising melts in the thermal boundary layer and in …