Results 71 to 80 of about 1,541,264 (242)
Energy Science &Engineering, EarlyView.1. The synergistic effects of carbonate mineral dissolution, coal matrix drying/shrinkage, and supercritical CO2 (ScCO2)‐induced organic matter extraction collectively enhance pore/fracture connectivity, thereby significantly improving permeability. 2.
Junwen Zhou, Enguang Han
wiley +1 more source
Известия высших учебных заведений: Нефть и газThe Shaim oil and gas bearing region is situated in the central part of the Pre-Ural oil and gas province in the southwest of the Khanty-Mansi Autonomous Okrug and covers the Sovetsky and Kondinsky administrative districts.
M. L. Moroz, G. A. Chernova
doaj +1 more source
New and poorly known Middle Jurassic larger benthic foraminifera from the Karst Dinarides of Croatia
Geologia Croatica, 2011 Some new and poorly known larger benthic foraminifera are described from Middle Jurassic (Upper Aalenian-Bajocian) shallow-water limestones of the Croatian Karst Dinarides.
Felix Schlagintweit, Ivo Velić
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Geological Journal, EarlyView.This study reveals that the underexplored Benin Basin features a narrow shelf and steep slope, which promoted the development of multi‐phase, stacked channel‐lobe complexes. These gravity flow deposits, further enhanced by bottom current reworking, reveal a significant undiscovered Upper Cretaceous stratigraphic play with considerable petroleum ...
Liu Zuodong +4 more
wiley +1 more source
The first megatheropod tracks from the Lower Jurassic upper Elliot Formation, Karoo Basin, Lesotho.
PLoS ONE, 2017 A palaeosurface with one megatheropod trackway and several theropod tracks and trackways from the Lower Jurassic upper Elliot Formation (Stormberg Group, Karoo Supergroup) in western Lesotho is described. The majority of the theropod tracks are referable
L Sciscio +4 more
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Geological Journal, EarlyView.The rhyolitic ignimbrite and K‐feldspar granite porphyry from the Wangmushan mining district, northern Fujian yield ages of 173.8 ± 0.8 and 102.6 ± 0.4 Ma, respectively. Geochemical data, zircon trace elements, whole‐rock Sr–Nd–Pb isotope data, and zircon Hf isotopic compositions indicate that the rhyolitic ignimbrite originated from partial remelting ...
Wei Shaogang +7 more
wiley +1 more source
, 2003 paleoecology; vertebrate fauna; Morrison Formation; Upper Jurassic; Rocky Mountain ...
John R. Foster
core
Ichnology of the Rhätsandstein in the Exter Formation (Triassic), Germany
Geological Journal, EarlyView.Trace fossils from the Rhätsandstein of southern Germany record repeated colonization of high‐energy shallow‐marine substrates before the Triassic–Jurassic transition. The assemblage reflects environmental and preservational controls on ichnodiversity.
Daniel Sedorko, James H. Nebelsick
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The Jurassic of Denmark and Greenland: Upper Jurassic – Lower Cretaceous of the Danish Central Graben: structural framework and nomenclature [PDF]
Geological Survey of Denmark and Greenland Bulletin, 2003 The Danish Central Graben is part of the mainly Late Jurassic complex of grabens in the central and southern North Sea which form the Central Graben. The tectonic elements of the Danish Central Graben in the Late Jurassic are outlined and compared to ...
Japsen, Peter +2 more
doaj
Sauropods from Upper Jurassic of Portugal:
, 2022 The sauropod fossil record from the Upper Jurassic of Portugal is abundant and recent studies have revealed a diverse fauna composed by at least five species: the turiasaur Zbyatlanticus, the diplodocine Dinheirosaurus lourinhanensis; the camarasaurid Lourinhasaurus alenquerensis; the brachiosaurid Lusotitan atalaiensis; and the possible ...
Mocho, Pedro +4 more
openaire +1 more source