Results 121 to 130 of about 65,526 (293)

Petroleum geology controlled by extensive detachment thinning of continental margin crust: A case study of Baiyun sag in the deep-water area of northern South China Sea

open access: yesPetroleum Exploration and Development, 2018
The relationships between crustal stretching and thinning, basin structure and petroleum geology in Baiyun deep-water area were analyzed using large area 3D seismic, gravity, magnetic, ocean bottom seismic (OBS), deep-water exploration wells and ...
Xiong PANG   +5 more
doaj   +1 more source

Petrography and mineral chemistry of wehrlites in contact zone of gabbro intrusions and mantle peridotites of the Naein ophiolite

open access: yesJournal of Economic Geology, 2014
Introduction Geological background Ophiolites have played a major role in our understanding of Earth’s processes ranging from seafloor spreading, melt evolution and magma transport in oceanic spreading centers, and hydrothermal alteration and ...
Farhad Ghaseminejad, Ghodrat Torabi
doaj  

Report on workshop"Structure and evolution of Eurasia (super-) continent"

open access: yesAntarctic Record, 2004
A workshop on Structure and evolution of Eurasia (super-) continent" was held on 23rd February 2004, at the National Institute of Polar Research with 29 participants.
Masaki Kanao
doaj   +1 more source

Neogene plate tectonic reconstructions and geodynamics of North Island sedimentary basins: Implications for the petroleum systems [PDF]

open access: yes, 2006
Although the modern Australia-Pacific plate boundary through New Zealand is relatively straight, there have been significant changes in its geometry during the Neogene. Within the North Island sector there has been a fundamental transition from an Alpine
Furlong, Kevin P., Kamp, Peter J.J.
core   +1 more source

An Oceanic Plateau Induced Subduction Zone Jump From Proto‐ to Paleo‐Tethys in East Kunlun, Northern Tibetan Plateau

open access: yesGeochemistry, Geophysics, Geosystems
The relationship between the Proto‐Tethys and Paleo‐Tethys is still debated. Some researchers believe that the Paleo‐Tethys opened after the Proto‐Tethys closed, while others argue that they are the same ocean with two stages of subduction.
Rutao Zang   +6 more
doaj   +1 more source

MANTLE SOURCES OF GENERATION OF HYDROCARBONS: GEOLOGY-PHYSICAL SIGNS AND FORECAST-SEARCHING CRITERIONS OF MAPPING; REGULARITY OF AN OIL-AND-GAS-BEARING CAPACITY AS UNLOADING REFLEX OF MANTLE HYDROCARBON-SYSTEMS IN THE CRUST OF THE EARTH

open access: yesTectonics and Stratigraphy, 2015
In the conditions of the developed uncertainty concerning the nature of primary sources (donors) and the generation focal (reactionary chambers) of deep hydrocarbons, questions of the nature of donors and the sources of generation of deep hydrocarbons systems, the mechanism and ways of generation and in-source mobilization of hydrocarbons in the top ...
openaire   +3 more sources

Life on Mars? The physiological perspective

open access: yes
Experimental Physiology, EarlyView.
Ronan M. G. Berg, Damian M. Bailey
wiley   +1 more source

Geology and metallogeny of the upper mantle rocks from the Serranía de Ronda

open access: yes, 2019
This research has been financially supported by the Spanish projects CGL201681085R, RTI2018-099157-A-I00, RYC-2015-17596 to JMGJ and the the research group (RNM 131) of the Junta de Andalucía. Additional funding for the edition of the printed version of the manuscript has been provided by the “Sociedad Española de Mineralogía (SEM)”.
Gervilla, Fernando   +4 more
openaire   +1 more source

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