[PDF][PDF] Depositional and organic carbon-controlled regimes during the Coniacian-Santonian event: First results from the southern Tethys (Egypt)
Geochemical and palynological proxies were determined for 31 samples representing the
upper Coniacianlowermost Campanian Abu Roash A Member, collected from the BED2-3 …
upper Coniacianlowermost Campanian Abu Roash A Member, collected from the BED2-3 …
Distribution and geodynamic setting of the Late Neoproterozoic–Early Cambrian hydrocarbon source rocks in the South China and Tarim Blocks
G Zhu, T Li, Z Zhang, K Zhao, K Zhang, W Chen… - Journal of Asian Earth …, 2020 - Elsevier
Abstract The Late Proterozoic–Early Cambrian, one of the most critical intervals in Earth's
history, is characterized by dramatic tectonic, climatic, oceanic and biological changes. In …
history, is characterized by dramatic tectonic, climatic, oceanic and biological changes. In …
[HTML][HTML] Spatial and seasonal variations of sedimentary organic matter in a subtropical bay: Implication for human interventions
X Lu, F Zhou, F Chen, Q Lao, Q Zhu, Y Meng… - International Journal of …, 2020 - mdpi.com
Elemental (total organic carbon (TOC) and total nitrogen (TN)) and stable carbon and
nitrogen isotope compositions (δ13C and δ15N, respectively) in the surface sediment of …
nitrogen isotope compositions (δ13C and δ15N, respectively) in the surface sediment of …
Orbitally driven redox fluctuations during Cretaceous Oceanic Anoxic Event 2 (OAE2) revealed by a new magnetic proxy
Recent studies of the Cretaceous sedimentary records have documented that rapid redox
changes between euxinic (sulfidic) and ferruginous conditions occurred during the …
changes between euxinic (sulfidic) and ferruginous conditions occurred during the …
Anatomy of the organic carbon related to the Miocene syn-rift dysoxia of the Rudeis Formation based on foraminiferal indicators and palynofacies analysis in the Gulf …
WA Makled, AAEEL Ashwah, MM Lotfy… - Marine and Petroleum …, 2020 - Elsevier
The syn-rift deposits from the Gulf of Suez witness different episodes of anoxia and dysoxia
conditions. In many areas, the sediments of Rudeis Formation that represent the deposition …
conditions. In many areas, the sediments of Rudeis Formation that represent the deposition …
Reconstructing the climatic–oceanic environment and exploring the enrichment mechanism of organic matter in the black shale across the late Ordovician–early …
Z Wei, Y Wang, G Wang, T Zhang, W He, X Ma - ACS omega, 2020 - ACS Publications
Black shale deposited in the transitional period from the Late Ordovician to Early Silurian is
the most important source rock and shale gas reservoir in the Yangtze region of South …
the most important source rock and shale gas reservoir in the Yangtze region of South …