Results 21 to 30 of about 64,005 (257)

The geometry, sedimentary filling and depth estimate of the Mirandiba Basin, Pernambuco, Brazil: new insights about the depositional regional gap of rift phases in the interior basins

open access: yesJournal of the Geological Survey of Brazil, 2021
The Mirandiba Basin has a well-defined stratigraphic sequence and its sedimentation may be directly correlated with the Jatobá Basin and some other interior basins.
Débora Melo Ferrer de Morais   +3 more
doaj   +1 more source

Complex rift geometries resulting from inheritance of pre-existing structures: Insights and regional implications from the Barmer Basin rift [PDF]

open access: yes, 2014
Structural studies of the Barmer Basin in Rajasthan, northwest India, demonstrate the important effect that pre-existing faults can have on the geometries of evolving fault systems at both the outcrop and basin-scale.
Bladon, AJ, Burley, SD, Clarke, SM
core   +1 more source

The beginning of time? Evidence for catastrophic drought in Baringo in the early nineteenth century [PDF]

open access: yes, 2016
New developments in the collection of palaeo-data over the past two decades have transformed our understanding of climate and environmental history in eastern Africa.
Anacleti A. Odhiambo   +47 more
core   +1 more source

Tectonic characteristics and evolution of typical rift basins in eastern China: A case study in the Gudian area, Songliao Basin

open access: yes地质科技通报, 2022
The Gudian Rift is a favorable area for deep natural gas exploration in the southern Songliao Basin, and it also records rich information on basin evolution and Mesozoic-Cenozoic plate movements in eastern China.By using the well and high-resolution 3D ...
Xiangdong Wang   +5 more
doaj   +1 more source

Asymmetric continental deformation during South Atlantic rifting along southern Brazil and Namibia [PDF]

open access: yes, 2017
Plate restoration of South America and Africa to their pre-breakup position faces the problem of gaps and overlaps between the continents, an issue commonly solved with implementing intra-plate deformation zones within South America.
Koehn, Daniel   +2 more
core   +1 more source

Neogene Development of the Terror Rift, Western Ross Sea, Antarctica

open access: yesGeochemistry, Geophysics, Geosystems, 2021
The Terror Rift is a 350 km‐long, 50–70 km‐wide, north‐trending deep basin in the western Ross Sea, adjacent to the Transantarctic Mountains. The Terror Rift lies within the broader Victoria Land Basin, which experienced 100 km of a mid‐Cenozoic ...
C. Sauli   +6 more
doaj   +1 more source

Neoproterozoic extensional basins and its control on the distribution of hydrocarbon source rocks in the Yangtze Craton, South China

open access: yesGeosystems and Geoenvironment, 2022
Hydrocarbon exploration in the Neoproterozoic extensional basins in the Yangtze Craton of South China has made prominent progresses in the past decades. However, the spatial distribution of source rocks across the craton still remains unclear.
Fengli Yang   +4 more
doaj   +1 more source

Basin inversion: reactivated rift structures in the central Ligurian Sea revealed using ocean bottom seismometers [PDF]

open access: yesSolid Earth, 2021
The northern margin of the Ligurian Basin shows notable seismicity at the Alpine front, including frequent magnitude 4 events. Seismicity decreases offshore towards the Basin centre and Corsica, revealing a diffuse distribution of low-magnitude ...
M. Thorwart   +8 more
doaj   +1 more source

Formation and Evolution of Supradetachment Basins During Continental Extension: Insights From the Fuxin Basin in NE China

open access: yesFrontiers in Earth Science, 2022
Supradetachment basins can record the stratigraphy and development of metamorphic core complexes (MCCs). The Fuxin supradetachment basin, which lies immediately to the west of the Yiwulvshan MCC in NE China, provides an excellent opportunity to establish
Shouheng Sun   +12 more
doaj   +1 more source

Late Artinskian–Early Kungurian (Early Permian) warming and maximum marine flooding in the East Gondwana interior rift, Timor and Western Australia, and comparisons across East Gondwana [PDF]

open access: yes, 2017
Substantial new information is presented on upper Artinskian–Kungurian deposits in Timor-Leste and in the Canning, Southern Carnarvon and northern Perth basins of Western Australia.
Goswami, A, Halliday, TJD, Prasad, GVR
core   +1 more source

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